Music Box is a 1989 American legal thriller film by Costa-Gavras that tells the story of a Hungarian-American immigrant who is accused of having been a war criminal. The plot revolves around his daughter, an attorney, who defends him, and her struggle to uncover the truth. The film was written by Joe Eszterhas and directed by Costa-Gavras. It stars Jessica Lange, Armin Mueller-Stahl, Frederic Forrest, Donald Moffat and Lukas Haas.