Doom is a 2005 science fiction action horror film directed by Andrzej Bartkowiak. Loosely based on the video game series of the same name by id Software, the film stars Karl Urban, Rosamund Pike, Razaaq Adoti, and Dwayne Johnson (credited as The Rock). In the film, marines are sent on a rescue mission to a facility on Mars, where they encounter demon-like creatures.

After film rights deals with Universal Pictures and Columbia Pictures expired, id Software signed a deal with Warner Bros. with the stipulation that the film would be greenlit within a year. Warner Bros. lost the rights, which were subsequently given back to Universal, which started production in 2004. The film was an international co-production of the United States, the United Kingdom, the Czech Republic, and Germany.

Doom was theatrically released in the United States on October 21, 2005 to negative reviews. The film was a box office bomb, grossing $58.7 million worldwide against a production budget between $60–70 million. In 2019, Universal released a second live-action film direct-to-video titled Doom: Annihilation.