A Baltimore college student reaches a boiling point with a family friend.

Grandmother Doris Payne lives a double life as a jewel thief.

A group of robbers steal parts from cadavers to sell on the black market.

New York's "Mayflower Madam" tries to stay one step ahead of authorities.

An openly gay Navajo teen's young life is cut short by intolerance.

Police receive a horrific 911 call about the shooting of a pregnant woman.

A man is driving home when he sees a woman being dragged down the street against her will. Another man is visiting his girlfriend at work on Valentine's Day when a robber leaps onto the counter. Both men take heroic action, ensuring no harm is done.

The disappearance of an escort leads police to discover 10 other victims.

Investigators uncover multiple suspects as they race to capture a killer.

A baby girl goes missing and her family is accused by the police.

An encounter with a prowler leads the police to a budding serial killer.

New evidence may be the key to solving a 1981 murder of four people.

In 2012, hikers discover the severed head of a retired flight clerk.

A game of truth-or-dare leads to a startling confession of murder.

Police investigate the murder of six-year-old beauty-queen JonBenet Ramsey.

A lone survivor helps the police track down a serial killer.