Darryl F. Zanuck Productions, Inc. & Twentieth Century Fox Film Corp. ; British exterior episodes directed by Ken Annakin ; American exterior episodes directed by Andrew Marton ; German episodes directed by Bernhard Wicki ; produced by Darryl F. Zanuck ; screenplay by Cornelius Ryan ; additional episodes written by Romain Gary, James Jones, David Pursall & Jack Seddon
Twentieth Century-Fox presents Darryl F. Zanuck's production ; screen play by Ernest Pascal ; story by Hilary Lynn & Brown Holmes ; associate producer, Harry Joe Brown ; directed by Irving Cummings
Twentieth Century-Fox presents ; Darryl F. Zanuck in charge of production ; directed by Gregory Ratoff ; associate producer and screen play by Nunnally Johnson
Twentieth Century-Fox presents ; written for the screen by Philip Dunne ; produced by Darryl F. Zanuck ; directed by Henry King ; produced and released by Twentieth Century-Fox Film Corporation