Find out more about the allegations against Keon King, who has been charged with murder in the death of Kada Scott.

Oxygen uncovers shocking new details about one of the most chilling cases in American history with “The Boston Strangler: ...

Shannon Keeler confronts sexual assault attacker Ian Cleary in court as he is sentenced to up to four years in prison.

Learn more about the revelations in Virginia Giuffre's new memoir, including allegations against Prince Andrew, Jeffrey ...

Learn more about serial killer John Wayne Gacy's two wives, Marlynn Myers and Carole Hoff, and family life before his arrest.

Find out how California detectives solved the cold-blooded murder of a 19-year-old college student in a love triangle that ...

A promising college student disappears after a Halloween party. As detectives hunt for any sign of the missing woman, they ...

Learn more about the 2002 murder of Sandra Bonaventure, featured on Season 1 of The Death Investigator with Barbara Butcher.

When a garbage bag containing a young woman???s body is dumped in a NYC tunnel, Barbara Butcher and a rookie homicide ...

Kelly and Tonya look into the brutal murder of a hard-working mother who was stabbed and bludgeoned to death. The investigation uncovers a secret affair and a revelation as shocking as the murder ...

John Wayne Gacy spent his years on death row proclaiming his innocence from a 900 number, painting clowns and finding ways to ...

Kelly Siegler speaks to Det. Brian Martin about her deep interest in working cold cases during her career as a prosecutor.