A man is found lying outside his family home with a bullet in his head and Tulsa homicide must find a way to make the killer reveal himself.
When a young father is shot to death inside his home, Detective Mark Kennedy must figure out if an argument earlier that day escalated to homicide.
When a popular young man is executed in broad daylight, Tulsa Homicide struggles to understand why one teen would kill another in cold blood.
In Tulsa, when a woman goes missing after an argument with her new husband, detectives peel back the layers of her relationship to find their suspect.
In Tulsa, when a man is gunned down at an apartment complex, detectives run up against elusive witnesses and dead ends in their search to figure out who wanted him dead.
When a mother goes missing on New Year's Day, a couple must explain why they are in possession of her property.
When a beloved soccer fan is shot dead in broad daylight, Gwinnett County detectives race to find his mysterious killer before he strikes again.
When a young father is found shot and killed in the parking lot of an apartment complex, Tulsa Homicide discovers he may have been lured there under false pretenses.
In New Orleans: a 17-year-old high school student is shot over a gaming controller on his way to school; a star witness identifies her boyfriend's killers; an eyewitness points out a potential suspect at the crime scene.
When surveillance footage shows a man carrying a box moments before he is shot, Detective Tracy Casey must determine if the box's contents holds the key to determining motive; in Atlanta a man is found shot dead in a notorious drug den.
A strange series of coincidences elude Tulsa homicide, when two bruised-up homeless men are picked up near a crime scene; an innocent victim is caught in the crossfire as a surge of gang violence rips through the city.
A visit to Mobile ends in tragedy when a violent chain reaction leads to the death of a teenage girl.
In Tulsa, a killing in a family home leaves detectives clamoring for answers; the Mobile shooting of a beloved father leads investigators on a city-wide manhunt to find the man who betrayed his friend.
When a welfare check on a 65-year-old man reveals he's been brutally killed and robbed, Tulsa Homicide must delve into the secret parts of his life for answers.
When an attempted robbery ends in the murder of a retired sheriff's deputy, Gwinnett County detectives believe the suspects will strike again and race to track them down before more blood is shed.
A Mobile homeowner reports a theft of $9,000 to the police, and just thirty minutes later, a local father of three is mysteriously killed on their front porch.
After a mysterious motorcycle rider stalks and shoots down a Tulsa man, detectives must piece together the events leading up to his death to find out who wanted him dead and why.
A young father loses his life when tempers flare and bullets fly at a Gwinnett County nightclub.
When someone kills a young man at a party in a Gwinnett County park, detectives must turn to the families of the victim and possible suspect to break the silence.
When a man is shot at a neighborhood party, detectives discover his friends may be hiding a secret; a father is gunned down in front of his girlfriend when a relationship from the past comes back to haunt them.
An altercation in a casino parking lot leads to murder when friends abandon reason for revenge.
A young man who came to the U.S. to fulfill his dreams is killed at a birthday party; Tulsa police must cut through a web of lies to find the culprit.
A deadly home invasion sparks a manhunt for a stranger terrorizing a housing complex in Tulsa, Okla.
In Tulsa, Okla., a late-night meeting spins out of control, leaving a young father dead, his friend critically injured and their SUV crashed through a child's bedroom.
In Mobile, Ala., two men are killed after their car is sprayed with bullets on the highway, leading detectives across the country searching for answers.
A young father from Atlanta, Ga., is shot dead on a Mobile street; detectives discover that his talent for computers may have gotten him in over his head.
After a 69-year-old woman is found dead in her bathtub, a suspect leads detectives from Tulsa, Okla., on a high-speed chase that ends tragically.
The police follow a trail of social media messages to track down the killers of a 17-year-old.
When a home invasion leaves a father-to-be shot dead, Detective Dianna Baumann's only hope for answers is a suspect fighting for his own life.
A surveillance camera on a Minneapolis bus captures a shooting outside a church; the footage leaves detectives wondering if the shooter acted in self-defense; surveillance cameras at a Minneapolis convenience store capture more than the shooting.
Tulsa police find a woman beaten to death during a welfare check and a son witnesses his father's murder while renovating a house.
When a man is lured into a deadly trap, detectives must turn the tables on the suspects, before they strike again.
When a young soccer player is shot dead and dumped on a Gwinnett County street, Corporal Ryan Jorstad hopes retracing the man's steps will lead him to the killer.
In Mobile, Ala., a father of four is found dead inside a car after a mysterious crash; detectives discover that his death was no accident.
In Mobile Ala., a brazen gunman shoots another man in front of gas station security cameras; in Gwinnett County, detectives race to identify a woman shot on the side of the road and track down her killer.
When a robbery ends in bloodshed, Detective Jeff Gatwood discovers the reach of a Tulsa gang extends beyond prison walls.
In Tulsa, Okla., a late night party turns into a bloodbath, but a Facebook video may help detective John Brown dispute a suspect's claims that he wasn't there; in New Orleans, La., a man is robbed and shot multiple times on his payday.
After an argument in his home, a man answers a knock at his front door and is suddenly shot and killed.
In Mobile, Ala., a man is gunned down in front of his family, and it's up to Detective Jermaine Rogers to sift through differing accounts of the incident to find the truth.
After a 14-year-old boy is shot to death outside of a friend's house, detectives wonder if he was caught in the middle of a sinister plot.
A young man is murdered while defending his friends during a home invasion; retired Detective Ronnie Leatherman hands off the case to Detective Lacey Lansdown, who must now seek justice for the man's family.
Detective Angela Carter takes over the case of a missing teenage girl and wonders if the key to her disappearance could lie shockingly close to home.
In Tulsa, detectives scour the city for a man on the run while trying to uncover the truth behind a woman's mysterious injuries.
A woman's body is discovered in her car on an overgrown lot; Detective Glenn Barton traces her final steps to find out who or what is ultimately responsible for her mysterious death.
When a house fire turns out to be a triple murder involving a seven-year-old girl, Tulsa Homicide takes it personally.
Two murders occuring within hours of each other at the same apartment complex leave Mobile Homicide scrambling to find the culprits.
Five young lives are ruined when a plan to score some easy money goes horribly wrong.
In Tulsa, one man is killed, and another is injured when a dispute over stolen marijuana plants turns deadly.
When a teenager is found shot and dumped in the street, detectives struggle to figure out who he is and where he was killed.
In Gwinnett County, a young man is caught in the crossfire when his twenty-first birthday spins out of control.
When a man is found shot to death in the back of his truck, detectives hope a dating app is the key to finding his killer.
In Atlanta, a young man is missing and presumed dead after a mysterious turn of events; in Tulsa, a mother-to-be shields a potential killer.
Tulsa detectives head to Texas to chase down two suspects after they kill a young father of two.
In Tulsa, Okla., Detective White needs a former student to tell the truth about a shooting at an apartment complex; in Gwinnett, Ga., a man is shot in front of his friend as a robbery takes a deadly turn.
In Mobile, Ala., when a homeless woman is found executed in an alley and a father of five is shot in a desolate area, detectives rely on clues from one case to help solve the other.
In Atlanta, a young man is killed in an apartment when a scheme to make easy money goes wrong; a beloved mother is murdered in a drive-by shooting leading St. Louis detectives to a neighborhood turf war.
When a man is shot on the side of the road, clues lead Detective Jason White to an ongoing crime spree, in his 100th case for Tulsa Homicide.
In Gwinnett County, a beloved special education teacher is gunned down in broad daylight when the suspects' plan to score some easy money spins out of control.
Desperate to stop the senseless shootings in her community, Detective Kenyata KeeKee Taylor must find out why the latest teen victim was wearing a ski mask when he was killed.
A man living at an extended-stay hotel is shot dead in his room after a night of gambling with friends turns into more than anyone bargained for; in Mobile, Ala., a young woman helps a friend in need and pays the ultimate price.
In New Orleans, a 17-year-old high school student is shot over a gaming controller on his way to school; in St. Louis, a woman is murdered in broad daylight, and the main suspect is found nude walking down the street.
In New Orleans, when an eyewitness points out a potential suspect at the crime scene, Detective Nick Williams must determine if they have the right guy; detectives prepare to face an armed gunman; a bleeding young father is found by his friends.
When three people are gunned down in a quiet neighborhood, Gwinnette County police struggle to find a connection between the victims.
A young Tulsa father is shot several times in his driveway after putting his 1-year-old daughter to bed; Detective Jason White hopes a pill bottle found on the scene will help lead to the killer.
A teenager is found murdered and dumped in a field in Tulsa, Okla.; when the leads run dry, detectives need help to get justice for the victim's family.
Old habits die hard when a young father gets out of prison and is drawn back into his old life; after he's shot dead, Tulsa, Okla., homicide must sort through a web of lies to find out who killed him.
Gwinnett County detectives chase down a bullet-ridden Toyota Camry to find who may have killed a beloved young man.
In Mobile, Ala., when two beloved men from the Mobile Terrace neighborhood are gunned down, detectives need the community's help to get justice for their families.
In a crowded Mobile, Ala., bar, surveillance video captures the shocking murder of a man after a game of pool.
In Tulsa, a homeless man is ambushed by two men on a dark trail, and his wife may hold the key to finding the killers.
In Tulsa, three people are executed in their ransacked home, and the woman who found them may hold the key to finding the killer.
When a hardworking construction worker is brutally murdered on payday, Tulsa detectives discover he's fallen prey to a seemingly unlikely attacker.
When a 15-year-old boy is murdered after getting in over his head, detectives hope a Snapchat message can lead them to his killer.
When a love triangle turns deadly, a killer enlists an unusual murder weapon.
In Tulsa, Okla., a friendly gathering takes a fatal turn when three people are shot and a teenager is killed; in Mobile, Ala., a plan to settle a dispute backfires when a man is gunned down at a family member's house.
In Gwinnett County, two brothers are murdered in their sleep; detectives suspect they were betrayed by someone they knew.
When a man is found shot and dumped in the road, detectives learn how his struggle to overcome obstacles left him headed for a collision with someone on the edge.
When a young father goes out partying and ends up murdered at a club, everyone knows what happened... but no one is talking.
A fateful choice tragically ends the life of an up-and-coming rapper.
When a man is gunned down while walking his dogs in a quiet park, surveillance video leads detectives to an unlikely suspect.
In Mobile, Ala., one teenager is killed, and another's life is forever changed when a single decision turns fatal.
A young mother and her best friend are gunned down in broad daylight, setting off a chain of events that Tulsa Homicide never could have imagined.
When a young man and his pregnant fiancée are executed after a failed ransom attempt, Atlanta Homicide will stop at nothing to identify the elusive suspect.
In Tulsa, Okla., detectives struggle to find a lead when a beloved grandfather is gunned down in his home.
Tulsa homicide detectives must find a possible victim by getting her killer to lead the way; a young Mobile man is found shot in a car minutes after another man gets ambushed.
In Atlanta, when a young father is found dead in his home by his girlfriend, detectives track down the killer and find things are not as they appear; a Tulsa, Okla., teenager is fatally shot, sending police on a desperate search for the motive.
In Tulsa, Okla., a father of three is gunned down in front of his family during a deadly crime spree; detectives race to track down his killer before anyone else gets hurt.
In Tulsa, Okla., a homeless man is beaten and stabbed to death, leading detectives to witnesses that live under the bridge where he was discovered.
Tulsa, Okla., detectives have little to go on when they find the naked body of an unknown homeless woman who was raped, strangled to death and thrown into a dumpster.
A young woman is found dead behind an abandoned building in Mobile, Ala., and detectives need her boyfriend to help solve the case; a young father's murder case sends Atlanta detectives to the Pocono Mountains in search of his killers.
In Tulsa, Okla., two brothers are shot down after checking on their night cleaning crew; detectives struggle to find a motive before the killer strikes again.
A father in Tulsa was ambushed by an gunman; An old man died from a fire in his apartment.
In Atlanta, a young man comes home for lunch and winds up murdered when he catches a brazen thief in the act; an ongoing feud between two gang members in Tulsa, Okla., leads to a fateful encounter.
When a man is found shot dead in his driveway, an abandoned truck leads Tulsa Homicide to several potential suspects, but not everything is as it seems.
A young man is gunned down at a troubled apartment complex that comes under federal investigation after a rap video goes viral.
Tulsa Homicide responds when a father of three is gunned down at his job by suspects who end up in a standoff with police.
When a homeless man is killed after getting run over in a Tulsa, Okla. parking lot, detectives work to track down the elusive driver.
A teenager is shot dead in Tulsa, Okla., and detectives must uncover the truth among his roommates' stories; in Mobile, Ala., a young man's murder sets off a retaliatory shooting.
In Tulsa, Okla., detectives question whether a young woman's death was a tragic mistake or murder; in Mobile, Ala., the murder of a young father tests the bond between brothers.
When two friends are found executed in a car on a dark dead-end street, the investigation leads detectives to an unlikely suspect.
When a late-night shootout leaves a young man dead in Tulsa, Okla., the investigation leads to a woman from his past; when a Marine veteran is shot, detectives must determine if it is self-defense or not.
A mother is stabbed to death and detectives search for her missing son, who might be the only witness; Tulsa detectives look for a link between the murders of a pregnant woman and a young man at the same complex.
In Atlanta, a 23-year-old man is shot dead in front of his friends; a 15-year-old high school student is found on the stairs of an apartment filled with kids.
A man in Tulsa calls 911 claiming his girlfriend shot and killed herself, but detectives discover evidence suggesting foul play.
In New Orleans, detectives make a gruesome discovery inside a car that was set on fire; Det. Ryan Vaught hopes the last person who spoke to the victim can lead him to the killer.
In Tulsa, Okla., a father of two is gunned down when an attempt to stand up for his cousin backfires; when an unidentified woman found shot and burned resembles a suspect in a recent home invasion, New Orleans detectives suspect a connection.
When two young men are shot and killed in a car, Gwinnett County Homicide turns to the survivors to learn the truth about what led to the shooting.
Tulsa detectives investigate the Neighborhood Crips to solve the murder of a young man trying to leave the gang.
In Tulsa, a mother of five is killed after a roadside argument spins out of control; in Mobile, a security guard tries to keep the peace and ends up brutally murdered.
In Tulsa, Okla., detectives investigate the murder of a man with a troubled past, and they uncover a sinister plot.
In Tulsa, Oklahoma, a young man stands up for his girlfriend and pays the ultimate price; a man is gunned down in front of his girlfriend after someone from her past goes over the edge.
In KCK, when a body is discovered on a bridge, catching the killer depends on finding the crime scene; in Atlanta, surveillance footage shows a man carrying a box before he is shot; in Mobile, a bleeding father is found by his friends.
In Tulsa, a quadruple shooting leaves two people dead as a vigilante seeks payback for his house being targeted in a drive-by shooting; in Mobile, a man is shot in front of his fiancee as a dispute over money takes a deadly turn.
Mobile Homicide tracks a killer who shot a man in his home but learns not everything is what it seems.
In Mobile, Detective Jermaine Rogers hunts for multiple perpetrators of a home invasion that left two dead.
In Mobile, a professor of economics is found shot dead outside his bedroom door when he doesn't show up for class.
A father of four is gunned down while defending his girlfriend during a brutal home invasion.
In Mobile, the homicide team takes on a missing person's case when new evidence points to foul play.
A young college student's life takes a tragic turn after he falls under the influence of a mysterious friend.
A young man is shot down while walking home and rumors swirl about who could have wanted him dead.
In Tulsa, Okla., a homeless woman and her boyfriend are taken in by a friend; when he ends up dead, they have to choose between saving themselves and doing the right thing.
Tulsa Homicide tackles it's most difficult unsolved case, spanning multiple suspects and several years.
In Tulsa, two families devastated by domestic violence look to detectives to find justice for their loved ones.
When a potential spree killer targets the most vulnerable in Tulsa, Okla., Detective Max Ryden must stop the murderer before he kills again.
In Mobile, Ala., a man who turned his life around is gunned down in cold blood; detectives need to know if his troubled past came back to haunt him.
When a young man is found executed in the street and a second victim is shot nearby, detectives scramble to track down the dangerous gunman before he kills again.
In Georgia's Gwinnett County, a teenager is gunned down outside a nightclub when he winds up at the center of a gang feud.
In Mobile, Ala., a 68-year-old woman goes missing after checking into a casino where she had lost millions.
After his mother reports him missing, an Atlanta man is found dead, naked and shot twice in his bedroom.
In Atlanta, a woman is found dead in a garbage can and a young man is ambushed by neighborhood bullies.
When a young man goes missing in Tulsa, Okla., detectives must crack a family's code of silence in order to find him.
In Atlanta, a stranger guns down a new father in a parking lot; in Georgia's Gwinnett County, a man is stabbed more than 20 times when someone he trusts turns against him.
In Mobile, Ala., the murder of a 19-year-old becomes personal when the team learns that the victim is Detective Jermaine Rogers' cousin; in Tulsa, Okla., a 31-year-old mother is gunned down in front of her home by an unlikely suspect.
In Mobile, Ala., a street fight escalates to a shooting that leaves a man dead in his front yard; in Tulsa, Okla., a drive-by shooting stemming from a gang feud claims the life of a 16-year-old girl, while her boyfriend clings to life.
A rookie detective struggles to unravel the mystery of a teenager found naked and shot to death in an Atlanta park; the case captures the hearts of the public and, with tips flooding in, the detectives work round the clock to find her killer/killers.
In Mobile, Ala., a young man is murdered at his girlfriend's house when drive-by shooters unload several dozen rounds at the home; in Tulsa, Okla., a Jeep is found crashed along the highway with a man sitting inside, shot dead.
When an innocent bystander protecting a young woman is gunned down, detectives scramble to learn who fired the fatal shots before anyone else gets hurt.
When a father of three is executed on his front porch, Gwinnett County Homicide discovers that those closest to him are hiding a dark secret.
In Tulsa, Okla., detectives suspect a random roadside encounter when they find an unidentified cyclist gunned down in the middle of an intersection outside the airport.
New Orleans detectives hope a matching bullet casing from a different crime scene will lead them to a wanted shooter; two brothers are shot dead in their Atlanta home; a homeless man's seemingly accidental death may be a case of cold-blooded murder.
A quick-money scam in Mobile, Ala., ends in a double murder; a rookie homicide detective takes the case personally.
A Tulsa, Okla., police detective tracks a sadistic killer who murdered the brother of a man who stole his truck.
A father gone missing turns up dead when his plans to evict a tenant ignite a murderous rage.
A woman is beaten and stabbed to death in her home in an act of vengeance; a Kansas City man is unable to get out of a dangerous business.
When a man is murdered just before Christmas, his family helps Tulsa, Okla., detectives search for his killers.
A Tulsa, Okla., man is shot and killed when a stranger sees an opportunity too good to pass up; in Atlanta, an escalating argument ends with one man dead and the other in danger.
A parking lot drug deal turns into a shootout that claims the lives of two Atlanta men; an execution outside a Tulsa, Okla., motel escalates into a double murder when the killer spots a witness to the crime.
A father is killed when a man opens fire in a crowded convenience store in Atlanta; a Tulsa, Okla., groom-to-be is gunned down before he can turn his life around.
In Atlanta, when a young man is shot from 235 feet away, Detective Darrin Smith discovers an escalating feud that threatens to tear apart a neighborhood.
When a 90-year-old war hero is shot in the back, detectives discover his former neighbor may hold the key to what went down; a young man's future is cut short when a plan to make a quick buck goes horribly wrong.
A late-night shooting leaves one man dead and another alive to help detectives identify the killer; a late-night party turns into a bloodbath; detectives must decide if a duo responsible for a carjacking spree also murdered a single father.
A man is robbed and shot multiple times on his payday; an eyewitness to a crime points out a potential suspect; a local prostitute may have information when a man is found shot dead in his car; a feud between neighbors gets out of control.
Surveillance cameras at a convenience store capture more than just a shooting; Minneapolis detectives need the help of the Somali community to help solve the murder of one of their own; a 19-year-old woman discovers an intruder in her home.
Detectives have doubts when a star witness identifies her boyfriend's killers; a detective tries to get a friend of two murdered men to change his ways; a man is randomly shot in front of his sister's house; a homeless man is brutally murdered.
When a young mother and her friend are murdered in front of her children in Tulsa, Okla., detectives hope a suspicious vehicle will lead them to the killer.
After a generous Atlanta man is murdered, Detective Egbert suspects he may have been a victim of his own kindness; in Tulsa, Okla., a man is shot while driving down the street; Sgt. Walker questions youths who tried to break into the victim's house.
In Atlanta, a teenager's life is cut short over a neighborhood beef; in Tulsa, Okla., a young woman goes missing, and her family fears she was murdered.
A Tulsa, Okla., high school football player is gunned down when his friends make a dangerous decision; detectives must separate witnesses from suspects to find out who fired the fatal bullet.
In Tulsa, Okla., an unsolved case comes to life when new evidence sheds light on a dead man's friend.
In Harris County, a woman is found bound by the side of the road; as Sgt. James Dousay works the case, he discovers that he may be looking for a serial killer.
In Atlanta, a teenager is killed when he steps in front of a gunman to save his friend; in Tulsa, Okla., a man is shot dead and left in a church parking lot when he tries to sell a stolen car.
A Tulsa, Okla., man is murdered in front of his fiancée when death comes knocking at their door; a beloved man is gunned down while protecting his friends from a shooter's rage.
A man gunned down inside an apartment sets off a chain of events unlike anything Tulsa Homicide has ever seen.
In Tulsa, Okla., as Detective Jason White continues to investigate Courtney Palmer's disappearance, the missing persons case turns into a detective's worst nightmare.
In Charlotte, rookie Detective Norma McKee gets her first double murder: a young couple shot in their car by a backseat passenger; Detective Chris Anderson investigates the gruesome murder of a woman who is shot to death and then set on fire.
Police investigate the mysterious disappearance and possible murder of a 20-year-old single mother; detectives suspect the witnesses to a fatal shooting know more than they are saying; Dallas detectives embark on a manhunt across three states.
After a young woman has a deadly premonition, the New Orleans homicide team learns her killer may have killed before.
In Atlanta, a brash murder in front of an elementary school turns up a familiar name.
When a young man from Tulsa., Okla., is found shot dead in his van, homicide detectives retrace his final hours and get caught up in a web of lies.
The investigation into the execution of a Somali girl leads Minneapolis police to uncover a secret relationship that may have turned deadly; a shooter kills a beloved son when a house party in Tulsa, Okla., gets out of control.
When a turf war leaves an elderly woman dead, Atlanta homicide detectives turn up the heat to prevent more bloodshed.
An elderly New Orleans man is shot dead outside his home; Atlanta police work to identify the young man and woman caught on a store camera committing a murder in broad daylight.
A Tulsa, Okla., police detective cuts through conflicting stories in the case of a man who was shot and run over by a car; a gunman opens fire outside an Atlanta nightclub, killing one man and leaving another clinging to life.
When a man is gunned down protecting his wife, police detectives hope his ex-wife can reveal who may have wanted him killed.
A Tulsa, Okla., woman goes on the run after the murder of her boyfriend; an Army veteran gunned down after helping a homeless man in Atlanta.
A young Atlanta man is shot and left to die in the bushes; a police detective's main clue in the case is a mysterious white town car.
A night out leaves an innocent man dead; detectives follow up on solid leads that go nowhere, then discover a motive they never expected.
When a stray bullet kills a retired preschool teacher, Atlanta detectives need a witness to break the code of silence surrounding the crime.
A Tulsa, Okla., man gunned down in broad daylight; a New Orleans man shot eight times in his own home after a text message lands in the hands of a killer.
Detectives uncover a vengeful motive while investigating a shootout in an Atlanta rap studio that left two men dead.
A suburban teen is killed in a robbery gone bad, prompting a Minneapolis police detective to determine which of the victim's friends may have double-crossed him.
A running street battle in Tulsa, Okla., results in the death of a young father; an Atlanta man is shot in the back when he defends his mother's honor.
Tulsa, Okla., detectives race to find the perpetrator of a vicious hammer attack that leaves two young men clinging to life; a selfless act performed by an Atlanta man leads to his murder.
Police detectives uncover a petty motive after a shooter guns down a homeless man on a sidewalk in Mobile, Ala.
Atlanta detectives try to find a lead from a roommate involved with suspect in shooting; Tulsa man shot in face and Detective Justin Ritter must learn if shooter acted alone or if it was prison gang hit; man found dead in notorious Atlanta drug den.
A murder investigation takes a Miami detective across state lines; a daughter discovers her mother's body; police attempt to identify a nameless shooting victim.
Motorists discover a decomposed body on the side of the road; detectives search for the killers of a man shot behind his girlfriend's house.
A Florida man clings to life after he is shot in the head; a popular New Orleans DJ is found bound and executed.
An Atlanta woman is found naked and strangled to death in an abandoned house; the investigation into the crime reveals more disturbing facts.
The New Orleans homicide team uses surveillance footage to gather evidence on a mass shooting on tourists and innocent bystanders in the French Quarter.
Detective David Quinn tracks a killer with a powerful weapon who is keeping the city of Atlanta gripped with fear.
An investigation into a street-corner execution reveals that the female victim's close friends may have been involved in the crime.
A crew of robbers guns down an Atlanta father; a detective working her first case suspects that she may be pursuing the wrong suspect.
A violent attack in a Tulsa, Okla., barbershop leaves an employee dead and numerous people wounded; the hunt begins for a killer with an AK-47 assault rifle.
The homicide department in Tulsa, Okla., suspects foul play in the case of a welder who disappeared under mysterious circumstances.
Police must wade through a web of secrets and lies when a man is found dead in his Tulsa, Okla., hotel room.
New Orleans police search for the killer of a hip-hop promoter; a night of drinking turns deadly at a Tulsa, Okla., senior center apartment.
A man is shot to death while visiting his son in Tulsa, Okla.; a home invasion in Atlanta that killed a teenager and wounded two others may have been a contract killing.
A Tennessee family is attacked by a vicious home intruder; a rookie detective and his veteran partner probe the case of a severed head found in the Florida Everglades.
Veteran homicide Lt. Rick Zimmerman recalls the case of a woman and two young boys who were tortured before being brutally murdered.
Viewers witness a murder trial through the eyes of the jury, as the prosecution and the defense present two different views of a fatal shooting on a Florida beach.
A young New Orleans mother is found shot and burned in the trunk of her car following a night out on the town.
The case of a young New Orleans mother who was ambushed at home and shot hinges on the eyewitness account of a 4-year-old girl.
A New Orleans father and his friends are ambushed while sitting in a parked car; a feud between households in an Atlanta apartment complex leads to the killing of a promising boxer.
An Atlanta man is gunned down in his home by an AK-47; the victim's wife holds a dark secret that could tear the family apart.
The target of a drive-by shooting in Tulsa, Okla., walks away from the attack, while his girlfriend is not so fortunate; police uncover a long-simmering feud as they hunt for the killer.
A Tulsa, Okla., detective hunts a family of elusive criminals after a former Marine is fatally shot while trying to recover his stolen bicycle.
A double killing on New Orleans' Bourbon Street leaves the city on edge; Tulsa, Okla., detectives believe that a shooting victim may have been lured into a trap.
A Tulsa, Okla., detective pieces together fragmented accounts from five potential witnesses as he investigates a crime involving a lethal combination of guns and meth.
Tulsa, Okla., police believe that a dark obsession may have turned deadly as they probe the case of a young mother found naked and strangled in her car.
A young mother in Tulsa, Okla., is found shot dead on the side of a road; a photograph taken immediately before the murder provides police with their only clue.
A killer viciously stabs a mother with a butcher knife in Tulsa, Okla.; a game of dominoes leads to gunfire, claiming the life of a beloved patriarch in Atlanta.
A New Orleans detective battles fear and distrust on the street as he works the case of a man who was executed in broad daylight; a Minneapolis man witnesses the murder of his teenage son.
After a young man gets shot to death at a motel party, Tulsa Detective Justin Ritter discovers a photo posted online that may have triggered a dangerous chain of events.
A caretaker in Atlanta gets gunned down over a grudge; a young man in Tulsa, Okla., dies when a bully goes too far.
Police investigate the killing of a man in a New Orleans motel room; a night of drinking in Tulsa, Okla., sparks a murderous rage, resulting in a man being stabbed 21 times.
A New Orleans homicide detective hopes that surveillance footage can help him solve the case of a young father who was abducted and shot in the street.
Homicide detectives wander into a dark world of drugs and prostitution to solve an execution-style murder in a motel parking lot.
Two Atlanta men are ambushed at gunpoint, and only one survives the ordeal; a wedding ring provides a clue in the case of a mother's fatal stabbing.
An Oklahoma man is gunned down behind the wheel of his car; a woman receives a warning that her son is about to be murdered.
A young Cleveland father is murdered in his car, and the police suspect his friend has information on the killer's identity; homicide detectives hunt for a shotgun-toting killer.
Detectives in Tulsa, Okla., encounter a neighborhood under siege by young thugs after a man is killed in his home by a stray gunshot.
Tulsa, Okla., police Detective Justin Ritter's investigation into the stabbing of an innocent father leads him into the dangerous world of methamphetamine addiction.
A young Oklahoma woman is shot in broad daylight; police Detective Justin Ritter believes witnesses to the crime are withholding information.
A young father killed at an abandoned Atlanta car wash may have been the victim of gang violence; a Gulf War veteran is shot dead in a park.
The killing of a foreign exchange student is captured on video; family members are involved in a shooting at a New Orleans carwash.
The brutal slayings of a mother and her two children send a New Orleans detective on the hunt for a suspect who may have been acquainted with the victims.
New Orleans police detectives piece together the last hours in the life of a mother of five, who was found bound and executed in an empty lot.
A beloved Cleveland man is murdered in his own home; a robbery in Dallas leaves one person dead and another severely wounded.
Dallas detectives hope that video footage can identify the person who murdered a young father; a Cleveland mother of six is shot and killed on her birthday.
A man tells police that his boyfriend buried a body in the basement; a brutal public attack leads to a fatal shooting in Miami.
When a man is shot in front of his family in their home shortly before Christmas, detectives investigate drug dealers.
An innocent man is fatally shot during an attempted carjacking in Cleveland; a mother is murdered in front of her daughter during a home invasion.
A New Orleans woman and her 4-year-old grandson are shot in her bedroom; the crime is investigated as the child struggles to survive.
Detectives from Tennessee, Minnesota and Florida recall the crimes that proved to be the most challenging cases of their careers.
A promising high-school senior is shot to death and stuffed into the trunk of his car a week before Christmas.
A man is killed during a gunfight in Kansas City, Mo.; a missing diamond ring may be the key to solving the stabbing death of a young mother.
A New Orleans detective searches for a witness in the case of a woman who was killed in broad daylight.
Detectives discover a house of horrors during their investigation into the fatal slashing of a New Orleans woman.
Gunfire interrupts a children's Peace Bowl football tournament in Cincinnati, leaving one teenager dead; Louisville, Ky., celebrity LaShawn "Sugar Shizz" Talbert is gunned down in August 2010.
The case of a missing New Orleans couple takes an ominous turn when one of them is found dead in a river.
Miami homicide detectives probe the killing of a man shot in broad daylight; a Honduran immigrant is found stabbed to death in a Dallas alley.
A SWAT team joins the action when the alleged killer of a young mother makes a run for the Mexican border; Miami detectives suspect an apparent suicide may instead be foul play.
A police deputy races the clock to find the killer of an unidentified man found in a field; a shooting victim is found in an abandoned apartment.
A young man is murdered outside a liquor store in Memphis, Tenn.; an elderly man is duct-taped and beaten to death outside his Miami home.
A 19-year-old man is gunned down in the middle of the street; a hiker discovers the remains of a decomposed body during a walk in the woods.
A Miami detective suspects a drifter was responsible for the stabbing death of an elderly man; a woman is murdered during a robbery in her illegal game room.
Detectives hope neighbors can provide information on the slaying of a Dallas father; suspects in the killing of a deaf man may be linked to an earlier unsolved murder.
A Miami man is shot dead in front of his former girlfriend's home; surveillance video adds a twist to the case of a Kentucky man found dead in a parking lot.
A stabbing victim is found in a Dallas apartment, and police suspect a woman lured the man to his death; club night in Miami turns deadly for an unarmed teen.
A police detective hopes to locate the killers of two Miami men before the bloody turf war claims another victim.
A young mother of three dies after being shot in front of her Cleveland home; a birthday party celebration in Florida turns deadly.
Detectives search for the killer of a migrant worker; a Cleveland man is shot dead at a car wash, but witnesses to the crime refuse to talk.
A Cleveland community is shocked by the case of a young mother who was murdered and dumped in an abandoned house.
Detectives Kathleen Carlin and Tim Entenok work the murder of a father shot in the back; in Dallas, a surprising lead helps Detective Brian Tabor catch up to the killer of an elderly man.
A man is shot to death on a city street, and police learn that his wife may hold the key to solving the crime.
A Dallas police detective must unravel a robbery plot when the body of an expectant father is found bound and burned in a creek bed.
New Orleans detectives have little to go on in the hunt for a killer; a young woman is gunned down in the street while walking home from work.
Masked gunmen terrorize a Cleveland family and execute the young patriarch; Dallas detectives hunt for a killer who gunned down an innocent teen with an assault rifle.
A young father is ambushed and killed at a Dallas gas station; detectives suspect an inside job in the case of a Miami rapper who was gunned down at his car wash.
Detectives in Florida's Broward County investigate a fatal highway shooting; the execution of three friends outside a Dallas nightclub is caught on video.
Dallas detectives hunt a car thief who fatally shot a man and stole his vehicle; detectives search for a witness that can identify the killer of a Cleveland man.
Miami detectives investigate the case of man gunned down on a city sidewalk; police reach out to a Cleveland community for help after a mother of five gets shot in her apartment.
A drive-by shooting in Dallas leads to the death of an innocent bystander; a young Cleveland father is killed as he attempts to break up a fight.
Police detectives conduct a three-state manhunt as they investigate the slaying of a young Dallas couple; a Cleveland man is found shot to death in his own backyard.
A violent carjacking leads to the murder of a young father; a Miami musician is shot down in the street.
Dallas detectives launch a manhunt for the person who gunned down an innocent man in his car.
Dallas residents keep quiet about the shooting of a young father; a clerk in a Cleveland corner store gets killed during a robbery.
Dallas police detectives sift through a web of lies to find the person who gunned down a good Samaritan.
Two teenage brothers are shot and killed in their backyard; a Miami police detective needs the community's help in apprehending the two suspected gunmen.
An unidentified girl is found shot to death in a Dallas field; residents of a Cleveland community help police search for a young father's killer.
Police detectives search for an elusive killer who shot a man in a Cleveland courtyard; a 72-year-old grandmother beaten to death in her Dallas home.
Cleveland detectives suspect a murdered teenager's best friends may have been responsible for the fatal shooting; Harris County deputies attempt to find the person who set a young woman on fire and left her to die.
A 20-year-old single mother mysteriously disappears, and a bloody, abandoned car is the only evidence available for the police.
A hardworking janitor is stabbed to death in his apartment; a man is murdered after he fixes a friend's car and walks home.
A Dallas grandfather is robbed and murdered in his bedroom; a drive-by shooting in Miami results in the death of an innocent young woman.
Mike Smith and Walley Everett investigate the murder of a 23-year-old mother found burned in the backyard of an abandoned house.
An out-of-state truck driver is found dead in the cab of his rig; Texas investigators probe the murder of an exotic dancer.
Dallas detectives investigate the case of two friends who were shot, then burned inside the trunk of a car.
After the discovery of a beloved man dead in his apartment on a bed of broken glass, Dallas detectives zero in on a suspect.
Miami police detectives hope the two survivors of a corner-store massacre can identify the shooter who killed two others; a Cleveland man is found strangled in his apartment.
Detectives embark on a four-state manhunt to find the killer of a Cleveland driver; Miami police need citizens to loosen their lips and help them solve a murder.
Detectives seek the public's help when an unidentified body is found dismembered and burned in a Dallas field.
Surveillance video of a fatal stabbing at a Texas strip mall leaves a policeman with more questions than answers; a Dallas man is shot to death in his living room.
Two Dallas men on their way to visit family are gunned down; a police detective searches for a burglar who strangled a Cleveland preacher.
Miami homicide detectives investigating a triple shooting on a crowded bus learn the violence was the result of an escalating street war.
Witnesses to a murder fear retaliation if they speak.; a man is killed in front of his son.
Detectives in Louisville respond to a man shot while answering his door; in Harris County, Texas, neighbors find a teenage girl shot dead in the woods.
A vigilante may be the culprit in a stabbing case; a mother may have accompanied a shooter.
Three family members are stabbed and then burned; Miami detectives investigate the shooting of a young homicide witness.
A man is beaten to death in broad daylight; a murder victim may not have been the intended target.
In Miami, Officer Cepero looks into the murder of a 20-year-old male who was shot in the middle of the road in broad daylight.
A victim's car may lead investigators to his killer; a son is shot in his mother's yard.
A hit-and-run driver leaves part of his car at the scene of the crime; a drug deal turns deadly.
A 69-year-old Navy veteran is murdered; two people seen fleeing a shooting may be witnesses.
Two men are beaten and shot in Miami and left behind an abandoned house.
In Miami, police attempt to find the killer of a good Samaritan who intervened in a robbery; a homeless woman may have information on the crime.
Homicide detectives tackle the strange case of a shooting victim discovered in a scrap yard; a woman is found dead in a motel room.
A shooting in a snow-covered field presents challenges to investigators.
A Louisville, Ky., rookie homicide detective attempts to uncover a lead in the case of an unidentified man found dead near a railroad track.
Homicide detectives navigate through false leads and dead ends in the case of a man found beaten to death underneath an interstate; an alleged eyewitness to the crime neglects to mention one major detail.
A retired police captain is killed in Miami and the manhunt extends to New Jersey.
A man claims his boyfriend killed someone and buried them in the basement; citywide witness hunt.
Firefighters discover a stabbed woman in a fire; a parking lot contains shell casings and a body.
A witness is murdered before his court date.
A murder investigation leads the Miami homicide team into the heart of a homeless encampment known as Waterworld; the case takes an unexpected turn when the body of another man is found floating in Biscayne Bay three days later.
Execution-style double homicide; an elderly woman is shot while unloading groceries.
A clerk is shot by a masked man; a murder victim's friends seek to retaliate.
A woman is stabbed in her bedroom; a father is gunned down after telling a crowd to quiet down.
A Kentucky police detective searches for the person who killed a man in a wheelchair; a Charlotte, N.C., man found stabbed to death in his car.
A drive-by shooting claims the life of the founder of a street gang; fearful friends keep quiet after a teenager is shot.
Two murder victims have matching tattoos; a man is gunned down in an apartment doorway.
Las Vegas detectives probe the death of a man found on a deserted highway; investigators track down the victim's strip-club co-worker.
A bystander is murdered when a brawl turns into a gunfight; a shooting victim's 911 calls may hold the answer to his killer's identity.
The public expresses outrage after a married couple are gunned down at their Louisville, Ky., home in front of their two young children.
Dismembered body parts are found floating in Miami's Biscayne Bay, prompting detectives to work around the clock to solve the murder.
Sgt. Roger Wedgeworth investigates the murder of a homeless man; Detective Scott Russ investigates the murder of a young man who was the prime suspect in a current double-homicide case.
Detective Chris Anderson returns to his childhood neighborhood to investigate a drug-related murder.
A homeless man known for looking after fellow transients is shot to death; while on the phone with 911 over an injury, a woman's boyfriend is shot dead.
A 28-year-old father is stabbed to death while at work; a 35-year-old man is shot to death in a bar bathroom.
A detective is assigned to the homicide case of a good friend's brother; a popular teenager is gunned down on a residential street.
A young man is shot to death in the middle of the street in broad daylight; a teenager's body is found in the passenger seat of his car.
A barrage of bullets from a machine gun leaves two young boys injured and a teenager dead; detectives resort to old-fashioned detective work to solve the case.
A man is killed while being robbed; the mother of two is shot in the back outside her car.
Detectives in Cincinnati investigate the double homicide of a hairdresser and his elderly neighbor; a late-night visitor slashes the throat of a 30-year-old mother of three.
Two out-of-town brothers get involved in a drug deal gone wrong; forensic evidence must be used to piece together a deadly shooting when people refuse to talk.
A 24-year-old father of two is shot in the street; a 27-year-old man is found dead in a field; police are stunned to learn the two cases are connected.
A mother is shot in her car while her three young children sit in the back seat; four cousins are gunned down while relaxing on their grandmother's porch.
In Miami, Sgt. Williams and Det. Sanchez investigate the murder of Darrell Harrell, gunned down trying to oust a group of drug dealers; Sgt. Craig Clopton works to solve the murder of Virgil Fuselier, found stabbed to death in his apartment.
A 30-year-old employee left in critical condition; 39-year-old man gunned down.
In Miami, Detective Anthony Reyes and the homicide team are investigating the murder of a middle-aged mother of four, shot to death in a random robbery outside a public storage facility.
A teenager is murdered at his family's taco stand; a mechanic is killed late at night.
Investigation on Easter Sunday; a young father is killed.
A Dallas detective investigates the murder of a young man shot in his friend's car; Minneapolis police search for the person who beat a homeless man to death.
The victim's friends hinder a murder investigation; a stray bullet from an AK-47 kills a teenage girl at a birthday party in Dallas.
Dallas detectives investigate the death of a 54-year-old man gunned down in front of his family; Cincinnati detectives investigate a gunfight that occurred in broad daylight and ended in the death of a 23-year-old man.
A 58-year-old woman is found naked and dead under a highway overpass; a teenager is shot in an apartment complex.
A young man is robbed and killed while meeting up with a girl he met earlier; a man is gunned down outside an annual football game.
A college student is stabbed after a night out with friends; a boy is shot in a residential backyard.
A Sudanese man is shot to death at his clothing store in Louisville, Ky.; a shooting leaves a young man dead and his girlfriend struggling to survive.
The detectives assigned to the homicide case of a Rastafarian are forced to use unusual tactics when the suspects start pointing fingers at one another.
A man is found dead on a residential sidewalk after celebrating his 46th birthday; the homicide team makes a public plea for help after their initial leads fail to pan out.
The witness to a fatal shooting is forced to choose between her friendship with the suspect and her own freedom.
A motorcycle club president is shot in the head after being forced off the road; a mother of seven is strangled to death in her apartment.
A young woman is shot to death in a park in the middle of the day; a young man is beaten and shot during a gunfight in front of a strip club.
A 21-year-old father is gunned down in a parking lot; investigators get two important pieces of information: the license plate of a car seen fleeing the scene and confirmation that the parking lot has a surveillance camera.
After a 33-year-old woman is stabbed to death in Louisville, Ky., police reach out to her family and witnesses to try to track down her killer; police investigate the shooting death of a college student, 19, on a residential street in Minneapolis.
Police try to unravel the mystery surrounding a 28-year-old man shot in his home; Miami authorities race against the clock to catch the killer of a homeless man found stabbed in a park.
A woman is found strangled in a partially burned car; sergeants race against the clock and a snowstorm to find the murderer.
Miami police investigate the murder of two men gunned down in the middle of a residential street; Cincinnati police search for a suspect in a shooting that left one man dead and another wounded.
Detectives in Tucson, Ariz., investigate the robbery-homicide of a cabdriver.
Two Cincinnati detectives hope a witness can help them locate a young man seen running from the scene of a shooting; Miami police find 1-year-old twins in the back of a black SUV and their mother slumped over dead in the driver's seat.
Lt. Armstrong and his team investigate Memphis' worst mass murder in 15 years; the investigation points to a gang-ordered directive to kill an entire family.
Cincinnati detectives try to break the silence surrounding the death of a 28-year-old man gunned down on Main Street; Dallas detectives work to solve the murder of an aspiring social worker.
A 22-year-old man is tied up and shot, along with two of his friends, during a robbery; detectives who are looking for the killers are taken on a cross-country manhunt.
Detectives in Dallas investigate a home invasion that left a young man dead; a hard-working grandfather in Cincinnati is murdered.
Sgt. Eric Freeman leads the investigation of the murder of a University of Memphis football player; Tucson detectives Jennifer Whitfield and Mike Carroll investigate a double murder.
Memphis police investigate the death of a man shot outside his home; Dallas police track down the suspects in a carjacking spree that left one man dead.
Memphis police must rely on physical evidence to track down the person who bludgeoned a man to death; Minneapolis police investigate the death of a man who was shot after a car accident.
Detroit police investigate a triple shooting that left a young mother and her friend dead; in Dallas a man is intentionally run down and killed by a car.
A grandfather is shot after answering his front door; an elderly man is found strangled to death in his bedroom.
Minneapolis police work against the clock to solve the murder of an unknown homeless man found on the edge of the Mississippi riverbank.
Cincinnati detectives probe the murder of a 56-year-old man who was beaten in the stairwell of his apartment building; in Dallas, a 28-year-old singer is found shot in his car in a drug deal that goes bad.
Dallas police investigate the death of a man found in a vacant lot; Minneapolis police investigate the stabbings of a mother and her 10-year-old son.
Two teenage boys are shot outside a nightclub in Dallas; police search for a woman who has been missing for six days.
A look back at some cases and the dramatic events that unfolded after the arrests.
An officer investigating the murder of a man in an abandoned house is called to another crime scene; a woman's body is found in a house fire.
A man is found shot dead in his car in Miami; a man is found shot dead in his backyard in Memphis, Tenn.
Detectives track down a murder suspect; survivors of a brutal shooting try to identify the perpetrators.
A mechanic is found dead in his Miami shop; a small-town farmer is killed while trying to buy a used car in Dallas.
A young woman is found strangled in her living room; a 65-year-old man is found dead in a pool of blood.
In Miami, Detective Ervens Ford is called to a shooting in a Little Haiti café. Witnesses say it was a robbery gone bad. But, just as Ford and his team close in on their suspects, the team is assigned a second homicide investigation.
A brutal beating death in a close-knit Cincinnati neighborhood; detectives use surveillance footage to track down the killer of a teenager in Memphis.
A woman in Detroit is shot in her home; a young man is found shot dead in a parking lot after he and his friend tried to rob a street vendor.
Detectives in Dallas investigate the shooting of a young man whose body was found in the trunk of an abandoned car; a man is murdered in a trailer park.
A body is found in a motel bathroom; Sgt. Mason investigates a man's shooting death.
A young man is found dead after a shooting in the street; the victim of a murder is found dumped on the railroad tracks.
Sergeants in Memphis, Tenn., set up a sting to catch a victim's killer; Miami detectives are called to an execution in the middle of a bustling neighborhood.
Worried family members of a young couple contact the police then the couple go missing; Miami detectives probe a shooting behind a barbershop.
A double shooting in a vacant lot; the body of a shooting victim is riddled with bullets and dumped in a park.
A double murder in Memphis, Tenn.; a body is found in a Kansas City street.
A woman is stabbed and left for dead in the street; an elderly man is shot inside his dental clinic.
In Miami, Ricardo John catches his first case as lead detective: a young woman apparently raped and murdered in a vacant lot.
A 75-year-old man is shot dead; a man is found dead behind the wheel on an interstate highway.
A young girl witnesses the murder of an investor; a gang appears to be involved in the murder of a homeless man.
An unidentified young woman is found shot to death.
A body is rolled up in a carpet and dumped on the side of a road; a 66-year-old Cuban man is shot dead in the street.
A woman is found shot to death in the lobby of her workplace.
A stray bullet kills a teenager who is watching a fight; a victim is shot and left behind a vacant house.
A well-liked 58-year-old man is shot dead in a hallway the day before his birthday.
A Dallas man is shot to death protecting a friend outside a nightclub; a basketball game turns deadly in Detroit.
An unidentified man is found stabbed to death behind a church in Miami.
Detectives investigate a gory bathroom; a shooting in a convenience store.
Miami police find a man murdered outside of his apartment; Memphis police investigate a shooting that leaves two men dead and another fighting for his life.
Homicide of a man and his wife; blood is found in the trunk of a missing woman's car.
Detectives must determine if a shooter acted in self-defense; detectives look for a mentally unstable suspect.
Detective Joe Schillaci begins his new job heading up a high-profile special operations team.
A man is shot in his parked car; a man is murdered and left in a bar parking lot.
A badly decomposed body; a corpse in an empty field.
A young woman is stabbed, beaten and burned to death on a bed, and her 12-year-old niece and her mother are missing; a pool hustler dies in a motel room.
A gas station clerk is killed during a robbery; a 9-year-old girl is caught in a deadly crossfire.
A 54-year-old tourist is murdered; shots ring out at a high school in Memphis, Tenn.
A young man is found dead in the middle of an apartment complex; a woman is killed in the neighborhood a sergeant grew up in.
A brutal stabbing in Little Havana; a young man is gunned down in a parking lot.
An innocent tourist from Ohio is murdered in Miami; a homeless man is brutally stabbed defending a restaurant owner.
A young woman is assaulted and murdered in her apartment; a rare weapon is used to gun down a man in a residential area.
A young father-to-be is gunned down in broad daylight; detectives respond to a call about a foul odor coming from an apartment.
Police hope that surveillance camera footage may help them identify the killer of a store clerk; two Miami officers use old-fashioned police work to find a link between two crime scenes.
Detectives uncover a kidnapping and robbery plot after finding an unidentified victim in the back seat of a torched rental car.
Patrol officers find a body beside a road; detectives investigate the death of a man found outside a bar in Little Havana.
A naked man lies dead on a porch; a man is shot outside his truck.
Three young people are found dead in their home; a woman finds a dead body on her front lawn.
A serial killer directs homicide detectives to bodies he has hidden around Kansas City.
Detectives race to catch a club owner's killers before an approaching hurricane halts their investigation.
Detectives race to find the identity of a murder victim; a hotel's surveillance cameras may have recorded the images of killers.
Arizona authorities probing a savage shotgun murder track desperate lovers on the lam; a Texas slaying victim was last seen with a mysterious stranger.
Detectives probe the shootings of four men who were sitting in a car; a local celebrity is murdered in his apartment.
After a murder threatens to spark a bloody turf war between rival heroin dealers, a Miami detective goes under cover to nail the killer.
An apparent suicide victim's body shows signs of a struggle; the discovery of two burned bodies leads Dallas police to a bloody motel room.
A Dallas motorist discovers a body; a hard-working migrant is found dead in a parking lot.
A wall of silence from a frightened community hampers efforts to solve a gang-related murder; a convenience-store owner is shot twice in the head.
A victim's body is burned beyond recognition; witnesses to a murder refuse to talk to police.
A female skeleton is found in the desert; a teen is shot at a high-school party.
A man is shot assassination-style at least 12 times; a celebrated doctor's son is murdered.
A two-timing boyfriend is shot and killed; a young father is gunned down in his doorway.
A potential witness to a double murder goes missing in Phoenix; Detroit investigators use forensics to probe the murder of a man found in a Cadillac.