Seven (1995)

Se7en (also known as Seven) is an American 1995 crime film directed by David Fincher. The story follows two detectives, one retiring and one his replacement, jointly investigating a series of ritualistic murders inspired by the seven deadly sins. Over the course of the investigation they attempt to track down the killer before he has a chance to murder his seven victims. The film was written by Andrew Kevin Walker. It stars Brad Pitt and Morgan Freeman as the detectives.