Seven is a 1995 thriller film directed by David Fincher about two detectives, Mills and Somerset, investigating a serial killer murdering people based on the seven deadly sins. The opening sequence uses close-up shots and montage editing to hint at religious themes and build tension, with unsettling sounds like heartbeats and screams. Titles are shown in a jagged, scratched font to relate to the killer and imply lives end quickly. Overall the atmosphere is creepy through the visuals and sounds used.