TL;DR: “Dateline” airs “The Man Who Loved Christmas” tonight, Friday, Sept. 18, at 10 p.m. ET on NBC, with correspondent Blayne Alexander reporting on the poisoning death of Harold “Peanut” Allen, a ...

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

“Dateline” kicks off its milestone 35th season tonight with a special two-hour episode, pulling back the curtain on a Utah murder plot. “The Family Plot” airs Friday, Sept. 25, at 9 p.m. ET on NBC ...

To find out what happened, watch the full episode “Unmasking the Monster” available now on Peacock. You can also watch on the ...

TODAY anchor Al Roker left his co-hosts and Dateline hosts in stitches after referring to Keith Morrison as "Dateline daddy" ...

For some younger true crime fans, "Dateline" is not a television show that became a podcast. It is a podcast that happens to have a television show attached. That reversal captures how far NBC's ...

After more than 30 years, DNA leads investigators to a suspect. But that man can't be charged due to statute of limitations ...

The rapper's bid for a model-inmate image collapsed after Dateline detailed massages, home-cooked meals and an illicit phone.

“I have long believed that there is more that unites us than divides us,” Harry Smith tells PEOPLE ...

Chris Hansen hops into a gray SUV to head to the sting house. He doesn't have a driver. He doesn't have a news network ...

A24’s “Primetime,” a psychological thriller about the hit television show “To Catch a Predator,” reopens conversations about ...