When a woman is found murdered in her mobile home, police make two shocking discoveries--her husband may not only have been the killer, but he may have also killed his first wife 31 years before.
The brutal stabbing murder of a Florida woman is solved when police find crucial DNA evidence in spit left on a pavement. A man is put away for rape and murder when his footprint matches the footprint he left at the crime scene eighteen years before.
A 1987 rape-murder case is solved 17 years after the crime; and a 1983 rape-murder case is reopened in 2003.
Rhode Island policewomen go undercover to find a killer targeting prostitutes. Also: the murder of a nun in Toledo.
A 1988 rape-and-murder case is solved in 2005 with the help of DNA found on a marijuana joint. Also: a murder case in Illinois.
Cases include the rape and murder of two girls in Ohio; and the killing of a woman in a Virginia hotel room.
A 25-year-old murder case is solved; and the murder of a woman in 1980 is solved in 2001 through DNA testing.
A California jury convicts Kevin Green of raping and bludgeoning his wife.
A Nevada couple demands the return of a baby they had sold to another couple.
Four retired law enforcement officers help track down the killer of a man wanted for rape and robbery. Police must wait for advancements in DNA technology before they can put away a man who harassed and killed a coworker.
After an Arkansas man confesses to the brutal murders of two women, police are shocked when the DNA evidence shows that he isn't the killer.
Included: the murder of a wife by her husband; the killing of a teen. Host: Bill Kurtis.
Police crack a cold murder case when a mysterious woman calls and says her boyfriend is the killer; and the 1998 murder of a woman provides clues to the '88 murder of actress Myra Davis, Janet Leigh's stand-in in "Psycho".
A sex worker who fights off a screwdriver-wielding man helps police track down a serial killer; and undercover agents acting as mobsters conduct an elaborate sting operation to solve a murder case that had gone cold for years.