To find out what happened, watch the full episode “The Bucket Hat Mystery” on Peacock now. You can also watch on the NBC app ...

"Dateline" is airing a special episode about Dan Markel. Here's everything you need to know to watch, live or later on, if ...

When acupuncturist Jon Tokuhara is shot dead in his clinic, investigators uncover a tangled love life and several persons of interest -- until security video reveals an unexpected suspect. Keith ...

"Dateline" is airing a special episode about Leslie Preer. Here's everything you need to know to watch, live or later on, if you missed it.

Deep Space Nine" dabo girl Cathy DeBuono once had a run-in with a serial killer in real life, and later helped to catch him.

Spooky season may be coming to an end, but that doesn't mean you have to give up streaming thrilling TV shows, movies, and ...

The murder of Dr. Steven Schwartz in 2014 remains one of Florida's most tragic cases. Dateline covered the horrific story ...

Dateline has covered many tragic cases over the decades. The unexpected killing of Dr. Steven Schwartz stands out as one of ...

Dateline and 20/20 sometimes cover the same case, and how they approach the story reveals the key differences in both true ...

Denise Leuthold’s murder on Valentine’s Day 2013 still sends shivers down the spine, especially for true crime fans who ...

To see how it all unfolds, watch the full episode “Deadly Mischief” on Peacock now. You can also watch on the NBC app or ...

Dateline: Deadly Valentine is a chilling entry that follows the tragic murder case of Denise Leuthold, a wife and mother, who ...