An aspiring dancer vanishes after visiting a New York City club in the opener of this series documenting crimes that took place under cover of night.
A suspect's saliva provides a clue in the investigation of a 1998 murder.
A man is killed while on a business trip to New Orleans.
Detectives investigate the murder of a young woman whose body was found outside a nightclub.
Investigating the murder of a woman whose body was found in Florida's Indian River.
Investigating the death of a high-school student in El Paso.
A late-night meeting turns deadly for an aspiring country musician and his wife.
A San Diego man is murdered and his car is set on fire.
A 1990 murder involving a 21-year-old UCLA student may be cult-related.
A New Mexico college student is murdered after leaving a party.
When 24-year old rookie cop Troy Barboza is found dead in his Oahu home, Investigators uncover a complex web of vengeance, greed and money that leads them to the killer.
The 1993 murder of punk-rock singer Mia Zapata is recalled.
The 1981 murder of a Florida man is examined.
A cold case involving the murder of a Philadelphia restaurant manager is investigated.
A college couple are murdered, and evidence leads to a stalker.
When 17-year-old Kris Olinger heads to the Monterey, California coastline to take photos, it will be the last time anyone sees him alive. After eight years of dead ends, a chance phone call unlocks the stunning answer.
A investigation into a double homicide in 2002.
A investigation into the murder of a veteran, has evidence that's clouded in mystery.
The show takes a look at the 1990 murder of Eva Shoen, wife of Sam Shoen, the son of U-Haul founder L.S. Shoen.
32 year-old paralegal John Ray had everything going for him: great career, a loving family and friends. When his body is found in his Atlanta home in 2004, detectives are stumped. Years later, a hidden message from the victim himself may solve this crime.