“It was horrible. Worst thing I've ever seen.” The full story, tonight on an all-new 2-hour Dateline mystery at 9/8c on NBC. | Dateline NBC

A missing father, an alleged crime scene, and one massive twist. Tune in Friday at 10:16c/9:16c for an all-new Dateline with Lester Holt. | Dateline NBC

He went out for a walk, and didn’t come back… Find out what happened next, tonight at 10:16/9:16c on an all-new Dateline with Lester Holt. | Dateline NBC

Mystery solved… It was Rudolph. Keith Morrison sits down with Lester Holt and Dan Slepian to discuss their episode “The Ruse” on an all-new Talking Dateline. Available now, wherever you listen: https://podcasts.apple.com/us/podcast/talking-dateline-the-ruse/id1464919521?i=1000740505517 | Dateline NBC