“He’s very clearly a psychopath,” Ward said. “Part of his personality disorder is you don’t experience the normal emotions ...

Kathy Kraynik's brother said on Snapped his sister had always been troubled, but he never believed she'd murder their mother.

A beloved grandmother is reported missing to Virginia police weeks before her body is found burned in the woods of another state. Authorities navigate family tensions to uncover the truth behind her ...

Police find the bloody and partially decomposed body of Tommy Kellum, shot to death in his own home.

Find out why Michelle Paet plotted the murder of her husband, Nathan Paet, a 28-year-old U.S. Air Force service member ...

Learn more about the life and crimes of serial killer Richard Chase, who has been dubbed the Vampire of Sacramento for his ...

Learn more about the newest charges against Long Island Serial Killer suspect Rex Heuermann, who has been charged in the ...

Preview: A potential motive is revealed in the shooting death of 76-year-old Lake City, Florida resident Tommy Kellum.

A coroner’s investigation finds that Judy Orr Baldwin’s death was not caused by a car crash. Her husband is questioned.

Those close to Sam Herr speak about his military ambitions.

Kathy Kraynik's murder confounds investigators and family members alike when an unlikely suspect is revealed.

Find out more about the strange death of Arizona woman Faylene Grant, as told in Oxygen's Accident, Suicide or Murder.