Investigation Discovery continues its heritage of providing in-depth, compelling documentaries & series that challenge viewers to think about key issues that shape our culture and define our world.

Investigation Discovery

Diana Duve was last seen alive leaving a bar in Vero Beach, Fla., with her on-again, off-again boyfriend, Mike Jones; her mother knew something was wrong when Diana didn't call her, something she did every day.

48 Hours on ID

Where is Diana Duve?

Joseph Elledge reports his wife Mengqi Ji missing; they uncover her remains buried under a juniper tree; police try to use DNA found on that tree to catch her killer.

The Tree That Helped Solve a Murder

Detectives link the 1982 murders of two women near Breckenridge, Colo., through matching orange socks, but the case goes cold for decades until investigators turn to genealogy for clues.

Last Seen in Breckenridge

Lamar Johnson spent almost three decades in prison for the murder of his friend Markus Boyd; in February 2023, his murder conviction was overturned, and Lamar Johnson was finally exonerated; Erin Moriarty reports.

Lamar Johnson: Standing in Truth

Watch TV Networks, Shows and Movies | DIRECTV

The latest movies and must watch shows!

Watch It Welcome to Derry on the HBO Max app, included with an HBO Max subscription.

Data/messaging rates may apply for app download/usage. HBO Max subscription required.

Welcome to your ultimate entertainment destination. Watch new episodes of Jeremy Renner in the new season of Mayor of Kingstown and more all in one network.

Watch exclusive originals like the adventure drama Robin Hood and Hollywood hit movies.

MGM+ is a trademark of Metro-Goldwyn-Mayer Lion Corp. All copyrights, trademarks, and other intellectual property or proprietary rights are the property of their respective owners.

Watch visionary original series like Power Book IV: Force, Outlander: Blood of My Blood, BMF, The Couple Next Door and much more.

Watch Hollywood hits like Civil War and behind-the-scenes exclusives when you add CINEMAX to your current DIRECTV package.

A series of non-fiction investigations that explore such themes as jealousy, murder and deceit.

S19 | Lamar Johnson: Standing in Truth