John Nicholas Cassavetes was a Greek-American filmmaker and actor. He began as an actor in film and television before helping to pioneer modern American independent cinema as a writer and director, often producing and distributing his films with his own money. He received nominations for three Academy Awards, two BAFTA Awards, four Golden Globe Awards, and an Emmy Award.

The Dirty Dozen is a 1967 American war film directed by Robert Aldrich and starring Lee Marvin with an ensemble supporting cast including Ernest Borgnine, Charles Bronson, Jim Brown, John Cassavetes, Richard Jaeckel, George Kennedy, Ralph Meeker, Robert Ryan, Trini Lopez, Telly Savalas, Donald Sutherland, Clint Walker and Robert Webber. Set in 1944 during World War II, the film follows the titular penal military unit of twelve convicts as they are trained as commandos by the Allies for a suicide mission ahead of the Normandy landings.