
Investigation Discovery
Shows on Investigation Discovery

All Access PD: Grand Rapids

American Nightmare

American Occult

An American Murder Mystery: The Staircase

Atlanta Justice

Bad Blood

Bad Teachers

Bail Jumpers

Barbara Walters Presents American Scandals

Beauty Queen Murders

Before I Die

Behind Mansion Walls

Betrayed

Blood Lies & Alibis

Blood Relatives

Blood Runs Cold

Bloodlands

Body Cam: Behind the Badge

Born Evil: The Serial Killer and the Savior

Breaking Homicide
Recently Updated Shows

The Floor
The Floor is a physical quiz show that sees 81 contestants face off in quiz duels on a giant LED floor divided into a 9×9 grid of squares, each representing its own field of knowledge.
The first challenger, selected at random, must choose one of his or her neighboring opponents to go head-to-head in an epic quiz duel in the opponent's category. The winner takes over the loser's square, gaining valuable ground as they expand their territory, while the loser exits the game. The winner must then choose – do they continue on and attempt to secure another square? Or do they let The Floor choose a new challenger? The last contestant standing who gains full control over The Floor takes home a life-changing $250,000 cash prize.

For All Mankind
Imagine a world where the global space race never ended. This thrilling "what if" take on history from Ronald D. Moore (Outlander, Battlestar Galactica) spotlights the high-stakes lives of NASA astronauts and their families.

Star Trek: Strange New Worlds
Star Trek: Strange New Worlds follows Captain Pike, Science Officer Spock and Number One in the decade before Captain Kirk boarded the U.S.S. Enterprise, as they explore new worlds around the galaxy.

