Learn more about the arrest in connection to the double homicides of L.A. musicians Robin Kaye and Thomas Deluca.

Guilty in the poisoning death of her boyfriend Steven Riley, Ina Kenoyer is serving 25 years in a women’s prison.

Find out what haunting clue placed former South Carolina attorney Alex Murdaugh at the scene of his wife Maggie and son Paul's murders.

Republican National Committee worker Nancy Snow disappeared shortly after the 1980 presidential election, leaving her three ...

Sophie Reeder, 15, was last seen on security video walking along a Fort Lauderdale boulevard at 2:16 a.m. on May 20, 2017. Sophie Reeder, then just 15 years old, had marked May 19, 2017 with an “X” on ...

Find out why Robert Atkins fatally stabbed Joy Hibbs, then set her Bristol Township, Pennsylvania, home on fire to try to ...

Learn more about the murders of Kristin and James Brock, who were found shot to death in their Georgia home in February 2025.

Get more information about the convictions of two men in connection to the disappearance of Kentucky mom Crystal Rogers.

A new Peacock documentary revisits the investigation into the murders of four University of Idaho students in November 2022.

John Wayne Gacy may be known as one of America’s most prolific serial killers, but there’s one thing viewers of Peacock’s ...

Learn more about the trial of Australian man Lachlan Young, who stands accused of murdering his ex-girlfriend, Hannah McGuire.

When a woman goes missing from her workplace, information from her boss conflicts with security camera footage.