
Dateline NBC
A cold-case investigator helps police determine what happened to a missing woman.

A cold-case investigator helps police determine what happened to a missing woman.

A man charged with murder claims he was too fat to have committed the crime.

The murder of a stunt man leads investigators to a woman once married to a movie star mobster.

A car belonging to a missing man erupts in a blaze, leading to clues regarding his whereabouts.

Years after a Montana man is found dead, his son searches a box of case files to find answers.

Years after a woman is murdered in the back of her comic book store, new evidence is discovered.

An arrest is finally made five years after a mother of four disappeared.

A cold-case investigator helps police determine what happened to a missing woman.

A man charged with murder claims he was too fat to have committed the crime.

The murder of a stunt man leads investigators to a woman once married to a movie star mobster.

A car belonging to a missing man erupts in a blaze, leading to clues regarding his whereabouts.

Years after a Montana man is found dead, his son searches a box of case files to find answers.

Years after a woman is murdered in the back of her comic book store, new evidence is discovered.

An arrest is finally made five years after a mother of four disappeared.

A cold-case investigator helps police determine what happened to a missing woman.

A man charged with murder claims he was too fat to have committed the crime.

Pages from John Hinckley Jr.'s diary, which he began writing after his assassination attempt.

The security cameras at a woman's home may hold the key to solving the mystery of her disappearance.

The survivor of a horrible attack is convinced police have the wrong suspect.

A determined investigator works with a prosecutor in hope of solving a 20-year-old murder case.