Find out what happened to Annamarie Cochrane Rintala, found dead at the bottom of her Massaschusetts basement stairs, and how wife Cara Rintala was involved.

Exclusive: Cassie Jo Stoddart is found brutally murdered at her relatives' home. Who could have done this to her?

Exclusive: Investigators find that the power had gone out for a period of time before Cassie Jo Stoddart was killed. Upon ...

After 16-year-old Cassie Jo Stoddart is found stabbed to death, rumors fly around her high school.

The Night Stalker Tapes, Peacock's docuseries featuring never-before-heard recordings with the murderer and sex offender.

Nicholas Rossi allegedly fled to the U.K. to escape rapes charges in the U.S. Find out where he is now in Rossi: A Fugitive ...

A woman's "hysterical" 911 call leads to a gruesome discovery.

Find out what JonBenét Ramsey's family's life is like now, nearly 30 years after the beauty queen was murdered in their ...

Joe Frazier was murdered by his own daughter, Camilla Frazier-Tidrow, and his son-in-law Kory. Learn more about it.

Kisha Schaberg had Roger and Melissa Bluml, the adoptive parents of her sons, killed. Learn more about the murder.

There are no witnesses when a man falls while rock climbing. What really happened to him?

The Night Stalker Tapes exposes the troubled man behind the dark myth through firsthand recordings and accounts from some of the women who knew him best. Collected from more than 25 hours of audio ...