In 2012, 64-year-old retiree Byron David Smith admitted to gunning down two teenagers who broke into his Little Falls, Minnesota, home on Thanksgiving Day. Watch Dateline: The Smoking Gun on Oxygen ...
Learn more about what happened to Lance Herndon, an Atlanta millionaire businessman with "secrets" who was found bludgeoned ...
Preview: Annamarie Cochrane-Rintala is found dead in her home. Her wife, Cara Rintala, is in shambles at the discovery.
Preview: Cara Rintala's behavior during questioning makes detectives suspect that she may have had something to do with the ...
Preview: Brianna Rintala, a toddler at the time, discovers the body of her mother, Annamarie Cochrane-Rintala.
When Christian Rojas is found dead in his apartment, investigators quickly realize that there'd been a violent fight before his death.
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See what John Ramsey has to say about daughter JonBenét Ramsey's murder more than 25 years after she was found dead in the ...
A man shot and killed two teenagers breaking into his home. He said he acted in self-defense. The investigation uncovered an astonishing piece of evidence that told a different story.
Watch Dateline: Secrets Uncovered on Peacock and catch up on the Oxygen App. “We were at the kitchen table,” her sister-in-law Gracie Ramirez recalled to Dateline. “She said, ‘I need to say something.