Emotional testimony from a killer. A murder defendant's unusual defense. And travel scam safety tips.

The suspicious death of Sarah Hartsfield’s fifth husband leads investigators to a past filled with failed romances and wild allegations. Keith Morrison reports.Lester Holt and Keith Morrison go behind...

20 Tammi 1h 22min

An arrest in the Ohio double murder has made headlines. Surgeon Michael David McKee is accused of killing his ex-wife, Monique Tepe, and her new husband, Spencer. In Virginia, former IRS agent Brendan...

15 Tammi 30min

When a woman attempts to connect with old neighborhood friends on Facebook, she has no idea it will dredge up a shocking, long buried truth. Keith Morrison reports. Hosted by Simplecast, an AdsWizz co...

14 Tammi 42min

Lead detectives and family members speak to Dateline about the case of teenager Michelle Carter, who was convicted of bullying her boyfriend to kill himself. Andrea Canning reports.  Hosted by Simplec...

13 Tammi 40min

In Ohio, police share security camera video of a person of interest in the shooting deaths of a dentist and his wife. In Georgia, a widow accused of killing her husband stands trial for the third time...

8 Tammi 26min

At our in-person Dateline LIVE event in Nashville last fall, Lester Holt, Blayne Alexander, Andrea Canning, Josh Mankiewicz, Keith Morrison, and Dennis Murphy took the stage for a Q&A hosted by actres...

7 Tammi 22min

Foreign exchange student Diren Dede’s dream to study in America came true when he started his junior year at a Montana high school. When he takes a midnight walk with a friend, a Saturday night turns ...

6 Tammi 42min

Keith Morrison talks about the upcoming trial of Pam Hupp, alleged to have murdered her friend Betsy Faria in 2011.  What will her defense be?  In Utah, the countdown is on for Kouri Richins’ murder t...

1 Tammi 29min