Films, Volume 2, 1989. Schnepf, Ed, ed. "633 Squadron." Air Classics Summer Issue #2, 1964. External links 1964 films 1964 war films British war films British aviation films 1960s English-language films Films based on British novels Films based on military novels Films about the Royal Air Force Films with screenplays by James Clavell United Artists films World War II aviation films Films scored by Ron Goodwin Films directed by Walter Grauman 1964 directorial debut films British World War II films Films about Norwegian resistance movement Films shot at MGM-British Studios World War II films based on actual events 1960s British films