Below is a 2002 submarine supernatural horror film directed by David Twohy, written by Darren Aronofsky, Lucas Sussman and Twohy, and stars Bruce Greenwood, Olivia Williams, Matthew Davis, Holt McCallany, Scott Foley, Zach Galifianakis, Jason Flemyng and Dexter Fletcher. The film tells the story of a United States Navy submarine that experiences a series of supernatural events while on patrol in the Atlantic Ocean in 1943.