High Quality Content by WIKIPEDIA articles! Music Box is a 1989 film 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 movie was written by Joe Eszterhas and directed by Costa-Gavras. It stars Jessica Lange, Armin Mueller-Stahl, Frederic Forrest, Donald Moffat and Lukas Haas. It is loosely based on the real life case of John Demjanjuk.