Melville Shavelson Director, Screenwriter Danny Kaye Pfc. Ernie Williams Actor Dana Wynter Lady Margaret MacKenzie-Smith Actor Wilfrid Hyde-White Colonel Somerset Actor Margaret Rutherford Lady Vivian Actor Diana Dors Sergeant Bridget Stanhope Actor Allan Cuthbertson Captain Patterson Actor Jesse White Corporal Joseph Praeger, Colonel Rock Houston Actor, Actor Terence de Marney Sergeant Colin Twickenham Actor Rex Evans General Carleton Brown Wiffingham Actor Edgar Barrier Blankmeister Actor Rudolph Anders Oberkommandant Actor Ben Astar General Zlinkov Actor Bobby Watson Adolf Hitler Actor Pamela Light Mrs. Somerset Actor Jack Rose Screenwriter, Producer Harry Stradling Sr. Cinematographer Frank Bracht Film Editing Leith Stevens Original Music Arthur Lonergan Art Director Hal Pereira Art Director Sam Comer Set Decoration Frank R. McKelvy Set Decoration