Klan leader goes on trial for the murder of a storeowner. Investigators reopen the case of a man who was forced to leap to his death by the Klan. A woman's fall from a cliff uncovers a series of murders. Crucial DNA evidence is found on cigarette butts.
A boy's toy car provides an important clue for detectives. A killer helps convict himself when he boasts about his crime to prison cellmates. Investigators probing the murder of a pregnant woman get a new lead when they discover a similar case.
A killer's bite marks lead to a murder conviction. A woman is found dead in her bathtub. The accidental discovery of a human scalp leads to the conviction of a murderer. A teenager kidnaps younger boys and kills one and tortures another.
A woman's fall from a cliff in the Grand Canyon leads police to uncover a series of grisly murders, and investigators smoke out a killer when they find crucial DNA evidence on his cigarette butts.
It takes nine years and the work of cutting-edge forensic toxicologists to solve the murder of a medical examiner's wife. Then, a determined Alabama sheriff reopens the case of the deaths of two babies, hoping to get their mother to confess.
Fire investigator helps crack the case of an arsonist and killer who set a series of fires to collect insurance money. A prison inmate tells a homicide detective that he can't help with his current investigation, but knows plenty about another murder.
A letter written years earlier provides clues to a woman's murder. A man is put on trial for a murder committed in 1961. A phone call helps solve the murder of the heir to the U-Haul company fortune. A murder is solved with fingerprint technology.
DNA databank help police catch a rapist-killer years after his crimes; a detective's recreation of a woman's death proves it wasn't an accident; a 16-year-old letter helps solve a murder; and a firearms expert supplies the evidence to put a man on trial.
We examine the unsolved murder of Hogan's Heroes star Bob Crane, meet a criminalist who uses fingerprint matching to catch a rapist and murderer and see how police solve the murder of a missing Navajo girl 20 years later.