"Dateline" is airing a new episode about Brandon Boudreaux, the nephew of Lori Vallow. Here's everything you need to know to watch, live or later on, if you missed it.

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

The new season will also feature two-hour episodes. The first episode of the new season will look into the death of Matt Restelli. He was shot after he showed up at his wife Kate’s mother’s home. The ...

“Dateline NBC” turns its attention to a Mississippi murder case involving money, family and betrayal in tonight’s new two-hour episode, “The Betrayal of Kirby Carpenter.” The new “Dateline” airs ...

“Dateline” is taking a look at the horrific murder of the Caneiro family from Colts Neck, New Jersey. You can stream the latest episode of “Dateline” and all previous episodes, including the deaths at ...

Listen to full episodes of Dateline, plus bonus after-show content. Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Unlock ...

Dateline NBC returns with a new episode tonight, Friday, April 17, titled “Deadly Swagger.” The report from Keith Morrison spotlights a former professional athlete -- Dan Serafini -- who was convicted ...