Jill Halliburton Su’s son Justin arrived home the afternoon of Sept. 8, 2014 to find his mom stabbed to death, floating in a ...

Garcia's 2018 murder at the hands of Jose Figueroa in a case taking center stage in Dateline: Secrets Uncovered.

The Devil You Know recounts the disappearance and murder of Rita Gutierrez-Garcia, a mother of three from Longmont, Colorado, and the case that led to Juan Figueroa’s conviction.

What transforms an ordinary person into a killer? That’s one of the questions that Dateline: Secrets Uncovered has been striving to answer for 14 seasons as the series dives into the motives of some ...

True crime fans will soon have some new mysteries to try to solve from their couches. Two beloved series, Dateline: Secrets Uncovered and Dateline: Unforgettable, are returning to Oxygen before the ...

The new episode of “Dateline: Secrets Uncovered,” airing on Wednesday, September 3, looks at the mystery of a missing persons case. For more than 30 years, “Dateline” has brought viewers ...

There are lots of different reasons killers have given for their heinous acts — and Dateline: Secrets Uncovered has touched on most of them. Watch Dateline: Secrets Uncovered Wednesdays at 8/7c on ...

A new episode of “Dateline Secrets Uncovered” will air on Wednesday, July 2. For more than 30 years, “Dateline” has brought viewers investigations into some of the biggest mysteries in America.

The weather isn't the only thing heating up, as new seasons of Dateline: Secrets Uncovered and Dateline: Unforgettable will soon be here. Season 15 of Dateline: Secrets Uncovered will premiere on ...