
48 Hours
A young woman is stabbed to death when she interrupts an intruder.

A young woman is stabbed to death when she interrupts an intruder.

A filmmaker briefly becomes a suspect in the murder of an Idaho teen based on a partial DNA match.

A Connecticut mother of five vanishes and is believed to have been killed by her estranged husband.

The evidence that helped convict Colorado man Patrick Frazee for the murder of his fiancée.

The evidence that helped convict Colorado man Patrick Frazee for the murder of his fiancée.

More than 20 women have gone missing or were murdered on a majestic highway.

The person responsible for the savage beating of a woman refuses to give an explanation.

The dangers of anonymous chat apps; a girl is found stabbed to death after making friends online.

A wife and mother is found murdered after an office party.

A woman claims self-defense in the stabbing death of her fiancé.

A new look into the disappearance of Carole Baskin's husband; the meat grinder theory.

Elderly guardianship rights.

When a family member turns out to be a killer, there is a struggle between loyalty and ethics.

A personal fitness device that tracks steps, exercise and sleep becomes relevant in a murder case.

A 4-year-old boy alleges his "perfect father" is really a killer.

Authorities ponder whether a millionaire's outrageous sex life led to his murder.

The investigation into the 2010 murders of Julie Kibuishi and Sam Herr.

Secret pictures may reveal clues about a woman's killer.

The son of a prominent federal judge and an attorney is shot dead while trying to save his parents.

Los Angeles County Sheriff's investigators talk about the drowning death of actress Natalie Wood.