"Dateline NBC" revisits the case of Nicholas Alahverdian on Friday night. He's the former Rhode Islander, also known as Nicholas Rossi, who's being held in Utah on rape charges in two separate cases.

You can watch hundreds of episodes from past seasons of Dateline on Peacock right now. While you wait for new episodes to air ...

Yeah. I mean it, it’s a game-changer. Watch “Dateline: The Man of Many Faces” Friday at 9 p.m. on NBC4. “Dateline NBC” is the longest-running series in NBC primetime history and is in ...

Friday's "Dateline NBC" features exclusive new interviews with prosecutor David Leavitt and Mary Grebinski, whom Alahverdian was convicted of sexually assaulting in Ohio. "The Man of Many Faces ...