Directed by Francis Lawrence, Constantine (2005) stars Keanu Reeves, Rachel Weisz, Tilda Swinton and Shia LaBeouf. Based on the DC Comics and Vertigo series Hellblazer, the film follows occult detective John Constantine as he investigates a mysterious death and uncovers a conspiracy involving angels, demons and the balance between Heaven and Hell. Combining supernatural horror, fantasy and action, the story explores faith, sacrifice and redemption. Från IMDB: Detective Angela approaches Constantine, a demon hunter, to help her investigate her twin sisters mysterious death. As he digs deeper, he realizes that demons are trying to enter the human world.