Mortal Sin

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

A rising young director is shooting a frightening film about a serial killer in a hockey mask. But when a man goes missing near the set, a real-life horror story unfolds. Keith Morrison’s latest Dateline original podcast series takes us into a mysterious netherworld of illusion, fantasy, deception and death. Follow The Man in the Black Mask now and get two new episodes a week, starting October 15 -- completely free. Or subscribe to Dateline Premium now, for early access and ad-free listening.

Dateline Originals – your podcast destination to discover and binge more than a dozen true crime mini-series told as only Dateline can. Includes award winning series like “The Thing About Pam,” “Mommy Doomsday,” “Motive for Murder” and so many more. Listen to all episodes of Dateline Originals now completely free, or subscribe to Dateline Premium to listen ad-free: DatelinePremium.com

Two days after Christmas, 2011, Russ Faria came home from game night to find his wife, Betsy, dead. He was soon charged and convicted of her murder. But Russ Faria insisted he did not kill his wife. Betsy’s brutal murder set off a chain of events that would leave one man dead, another man implicated, and expose a diabolical scheme. It would also see Dateline NBC—the true-crime original—become a part of the never-ending saga that proves the old adage: Truth is stranger than fiction. This original series from Keith Morrison and Dateline defies all expectations. Listen to all episodes of The Thing About Pam now completely free, or subscribe to Dateline Premium to listen ad-free: DatelinePremium.com

They were the very picture of a perfect couple in the land of Spanish moss and sweet magnolias. But when a hit man targets one of them, a story of betrayal and murderous intent unfolds. In Dateline’s latest podcast, Keith Morrison takes us to the Low Country of South Carolina to tell the twisted tale. Listen to all episodes of Murder & Magnolias now completely free, or subscribe to Dateline Premium to listen ad-free: DatelinePremium.com

It happened on a frigid winter night. First, a sudden moment of terror. Then, a frantic search to find a costumed killer. “Internal Affairs,” Dateline’s next original podcast series, takes us to northern Colorado, and into an obsessive and deadly romantic affair. Reported by Josh Mankiewicz, it’s a story about bad choices, a fatal attraction and men and women who proudly wore badges at work--while living lies at home. And when the day of reckoning came, the people with the badges had to investigate their own. Listen to all episodes of Internal Affairs now completely free, or subscribe to Dateline Premium to listen ad-free: DatelinePremium.com