Irréversible is a 2002 French drama film written and directed by Gaspar Noé, starring Monica Bellucci, Vincent Cassel and Albert Dupontel. The film employs a non-linear narrative and follows two men as they try to avenge a brutally raped girlfriend. The soundtrack was composed by the electronic musician Thomas Bangalter, who is best known as half of the band Daft Punk.
American film critic Roger Ebert called it "a movie so violent and cruel that most people will find it unwatchable." Irréversible competed at the 2002 Cannes Film Festival and won the Stockholm International Film Festival's award for best film.
Irreversible has been associated with the New French Extremity movement.