"Dateline" is airing a new episode about Tara Grinstead. Here's everything you need to know to watch, live or later on, if ...

To find out what happened, watch the full episode “Unmasking the Monster” available now on Peacock. You can also watch on the NBC app or listen to the full episode on our podcast.

The new season will also feature two-hour episodes. The first episode of the new season will look into the death of Matt Restelli. He was shot after he showed up at his wife Kate’s mother’s home. The ...

What is ‘The Betrayal of Kirby Carpenter’ about? NBC’s preview begins with a story about what initially looked like a robbery, noting that as investigators dug deeper, their attention moved closer to ...

A woman's decades-long search for justice after a brutal 1989 sexual assault in Cincinnati will be featured on NBC, including interviews with the woman, her daughter and the former doctor whose DNA ...

NBC’s Dateline returns tonight with a new true-crime investigation, “The Mushroom Mystery,” examining the 2020 death of Indiana resident David Fouts and the criminal case that followed. Reported by ...

The real “FOMO” is staying in, grabbing some snacks, pouring a glass of wine, and deep-diving into the latest Dateline episode. That’s why Dateline is NBC’s No. 1 true-crime franchise. Airing Friday ...

"Dateline NBC" correspondents Josh Mankiewicz, Keith Morrison and more sit down for a rare interview to discuss what's ahead in Season 35.