Friday at 10/9c on an all-new Dateline... | Dateline NBC

This is America’s dream… Get tickets to Dateline LIVE in Nashville on September 28 now! Go to DatelineNBC.com/Event for more info. | Dateline NBC

"He had written in blood, ‘I love you,’ on the mirror.” Tune in tonight at 10/9c for an all-new Dateline on NBC. | Dateline NBC

Erin called and texted Shannon. No answer. Not that day, or the next, or the next... Watch tonight on an all-new Dateline at 10/9c with Keith Morrison. | Dateline NBC

Cheryl had a nagging feeling… Where was her daughter, Kelsey? The full story tonight at 9/8c on a classic Dateline. | Dateline NBC