Dateline on NBC brought forth the harrowing homicide case of Ryan Cooper, who was found murdered at his home in Iowa in 2021.

The murder of Ryan Cooper, as portrayed in Dateline, shocked many when it was originally reported, and it continues to hang ...

Forensic and circumstantial evidence was one of the most remarkable points in The Shadow in the Window; it is capable of ...

Dateline followers, brace yourselves for a quite depressing and at the same time a most chilling case! Dateline: The Figure ...

Dateline NBC returned with a new episode, The Ruse, on December 5, 2025. The story goes back to a 2018 case that still makes ...

When it first happened, the murder of Ryan Cooper did not appear to be a crime, and therefore, there was a great deal of ...

“Dateline” returns today with a gripping new episode titled “Deadly Mischief.” It airs Friday, Oct. 24, at 9 p.m. Eastern on NBC, and also will stream the next day on Peacock. Dennis Murphy reports on ...

Keith Morrison is an award-winning correspondent for Dateline NBC, the longest running primetime show in NBC history. He joined the Friday newsmagazine in 1995 after a varied career at both NBC and in ...

Josh Mankiewicz is a correspondent for Dateline NBC, the longest running primetime show in NBC history. He began reporting for the newsmagazine in February 1995, and since then, he has contributed a ...