The tragic murder of a 19-year-old girl reunites three childhood friends still living in Boston--the victim's gangster father, a detective, and the disturbed man they both suspect of killing her.
Mystic River is a 2003 American neo-noir mystery crime drama film. It was directed and co-produced by Clint Eastwood, and stars Sean Penn, Tim Robbins, Kevin Bacon, Laurence Fishburne, Marcia Gay Harden, and Laura Linney. The screenplay, written by Brian Helgeland, was based on the 2001 novel by Dennis Lehane. It is the first film in which Eastwood was credited as composer of the score.