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

The episode Heartless of the true crime show Dateline revisits the disappearance and shocking murder of a 53-year-old resident of Wagoner, Oklahoma, named Talina Galloway.

Dateline recently shared an NBC News article that reported that the killer of Gloria Kowalewicz has been identified.

According to NBC, they are officially all set to air another brand new episode of their hit news/documentary series, ...

“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 ...

“Dateline” returns for its 35th season on Friday, September 25. The new season will premiere at 9 p.m. ET on NBC.

A Cincinnati woman's 35-year quest for justice takes center stage on Dateline NBC as new interviews reveal how DNA solved her ...

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

Dana Beatty survived a 1989 masked sexual assault by Frederick Louis Tanzer, who was identified through DNA decades later and ...

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