When a woman is shot to death, evidence and testimonies poke holes in the story of a harmonious three-way affair involving her, her husband, and a mutual friend. Blayne Alexander reports Friday, March ...

Lori Vallow sits down with Dateline NBC’s Keith Morrison for her first television interview. Vallow was sentenced to life in prison for murdering her two children, Tylee and JJ. She has also pleaded ...

The mother, who is serving multiple life sentences, and her husband, who was sentenced to death, were found guilty in the ...

Anchored by Lester Holt or Andrea Canning, “Dateline” is NBC’s signature newsmagazine, which brings viewers storytelling at its best by putting the pieces together to present the full ...

After a nurse and mother of three is found fatally shot inside her Illinois home, investigators uncover security camera footage that could be key to solving the case. Dennis Murphy reports Saturday, ...

In her first TV interview ever, convicted murderer Lori Vallow Daybell speaks to Dateline correspondent Keith Morrison in an all-new special Dateline this Friday at 9 p.m. ET/8 p.m. CT.

Lori Vallow Daybell, convicted of murdering two of her children, sits down with Keith Morrison for her first TV interview; Lead detectives speak out exclusively about the investigation. Keith Morrison ...

You can also watch on the NBC app or listen to it on our podcast ... You can also listen to this week’s episode of Talking Dateline with Blayne Alexander and Josh Mankiewicz, in which ...