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A vicious rapist attacks two female lifeguards; genetic genealogy leads to a suspect.
A 60-year-old pharmacist is strangled and sexually assaulted in her home; almost 50 years later her killer is tracked down using genetic genealogy.
The body of a young girl is discovered strangled and shot; genetic genealogy is used to identify the victim and killer.
In 1999, hospital worker Jennifer Watkins is sexually assaulted and murdered; 20 years later, revolutionary DNA testing helps to solve the cold case.
In Sacramento, Calif., three woman are brutally assaulted by the same man; investigators use genealogy to track down the suspect.
A young couple is murdered in Montana in 1956; in 2019, investigators use voluntary genealogical databases to catch the killer.
In 2018, a 79-year-old woman in Utah is sexually assaulted after a man breaks into her home; genetic genealogy immediately identifies the rapist.
In 1993, a 19-year-old woman is kidnapped and raped; a private forensic genealogy company is able to track down the suspect.
In 1997, a woman is attacked on her route home; a suspect is arrested over 20 years later with the help of a genetic genealogical search.
In 1974, a 5-year-old girl disappears while walking to her friend's house; after 46 years, detectives are able to put the case to rest using modern DNA technology.
When a woman is found dead in her home, detectives are left with more questions than answers.
When a woman takes a genealogy test to learn what happened to her estranged mother, she is shocked to learn that her DNA has helped law enforcement identify a Jane Doe that remained a mystery for over 40 years.
In 1981 a young woman is found murdered on the side of the road; the identity of her killer remains a mystery for decades until law enforcement can utilize genetic genealogy to crack the case.
A young woman out jogging is attacked and viciously raped at knifepoint; the perpetrator continues his reign of terror by raping another five times over the next nine years.
In 1998, a 12-year-old girl and a 38-year-old woman are found raped and murdered.
A woman storms out of a restaurant after an argument with her husband and is never seen alive again.
In 1987, the body of a 17-year-old girl is found face down on a rural road; she had been raped and strangled.
In 1988, an 8-year-old girl goes missing; three days later, the girl's body is found in a ditch.
In 1963, a man fishing finds the body of a toddler who had been wrapped in blankets and weighed down by iron molds; it takes 57 years to learn the child's name.
A lorry driver is found dead behind the wheel in Camberley, England; police use a revolutionary technique of familial DNA analysis.
In 1976 a woman was left for dead in her home in southern California; despite a major manhunt, the violent killer avoided detection for over four decades.
Police in Southern California were called to a particularly violent murder scene; advances in forensic genealogy finally solved the case.
In 2018, two paralegals are shot dead while at work in Scottsdale, Ariz; four more victims are linked to the killing.
A young woman's body is discovered close to her home in Bath, England; police eventually track down the perpetrator of the heinous attack.
After being reported missing, a young couple's bodies are discovered more than sixty miles apart; how the dedicated investigators eventually find the killer.
In 1979 two young boys find their mother's dead body in the living room; how the investigators track down the killer with no solid leads.
A young woman is found beaten to death in Wisconsin in 1984; killer evades detection for decades until a revolutionary DNA method reveals his identity.
A beloved local teacher is brutally attacked in her Pennsylvania home; after 27 years, dedicated investigators trace her killer.
In 1973, two young girls are found murdered in the Welsh village of Llandarcy; the killer's identity remains a mystery until 2002.
In 1982, a woman is found shot to death near Lake Tahoe; 37 years later, a ground-breaking technology helps identify both the victim and the killer.
A decades-long police investigation includes one of the worst miscarriages of justice in UK history.
In 1994, 42-year-old Le Bich-Thuy is found dead next to her home; decades later, DNA and genealogy technology allow detectives to track down the killer.
A 69-year-old woman is found brutally murdered in 2011; after the case goes cold, new DNA technology eventually leads detectives to the truth.
How an extensive investigation and revolutionary science of familial DNA revealed an attacker's identity.
The exhaustive investigation into the murder of Tangie Sims; how genetic genealogy gave investigators the break they'd been waiting for.
The science of familial DNA is used to identify a rapist who eluded justice for years.
Following the decadeslong investigation into the murder of Helene Pruszynski.
With the help of familial DNA, detectives are able to track down and capture a serial rapist.
How the revolutionary new science of familial DNA helped catch a rapist.