Dateline leaves no stone unturned as its team of correspondents investigates a slew of true crime cases. This week, Dateline ...

Lance Herndon, a millionaire entrepreneur, was found dead in his bed, leading police to investigate his secret life of ...

For the full story, watch “After the Halloween Party” on Peacock now. After you’ve finished the episode, you can watch ...

Karen Read invited viewers into her war room for a new NBC “Dateline” special Friday, offering a behind-the-scenes look at a ...

The Season 33 premiere of “Dateline” explores the story of Katelyn Markham, a 21-year-old art student who vanished from her small town of Fairfield, Ohio, one night in August 2011. For years ...