"Dateline" is airing a special episode about Jay Lee. Here's everything you need to know to watch, live or later on, if you missed it.

To find out about Sarah’s past, watch the full episode “The Trouble with Sarah,” which is available on Peacock now. You can ...

"Dateline" is airing a special episode about Patricia Leigh Mills. Here's everything you need to know to watch, live or later on, if you missed it.

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 new episode of “Dateline: Unforgettable” airing on Thursday, July 10, looks at a case about a mother who was found dead in a house fire, but her autopsy reveals she was brutally murdered.