Friday on a 2-hour Dateline mystery at 9/8c, go inside the investigation for the first time... | Dateline NBC

It’s a saga that would haunt two families for decades... The full story tonight on a Dateline Weekend Mystery at 9/8c. | Dateline NBC

The officer made his way inside, not knowing what or who he might find… The full story tonight at 9/8c on an all-new 2-hour Dateline mystery on NBC. | Dateline NBC

"Some force compelled me to go watch this episode of Dateline NBC." | Dateline NBC

Finding suitable boyfriends was where Tina stumbled. And then... Tonight at 7/6c on a 2-hour classic Dateline mystery. | Dateline NBC

It was a mystery in paradise, a brutal unsolved murder. And then… The full story Friday on a Dateline classic at 10/9c. | Dateline NBC

The quiet neighborhood was suddenly a swarming crime scene... The full story tonight at 10/9c on Dateline. | Dateline NBC

"Come on in. We've had a murder." Dateline Friday at 9/8c | Dateline NBC