Brigadier General Frank Savage
Gregory Peck
Lieutenant Colonel Ben Gately
Hugh Marlowe
Lieutenant Birdwell
Sam Edwards
Interrogation Officer
Roger Anderson
Captain Twombley, group chaplain
Lawrence Dobkin
Bombardier
Paul Picerni
Radio officer
Harry Lauter
Lord Haw-Haw, German radio commentator (voice)
Barry Jones
First patient in base hospital
Don Gordon
Sgt. Keller
Kenneth Tobey
Clerk
Patrick Whyte
Weather Observer
Peter Ortiz
Colonel Keith Davenport
Gary Merrill
Major General Patrick Pritchard
Millard Mitchell
Major / Lieutenant Colonel Harvey Stovall
Dean Jagger
Sergeant McIllhenny
Robert Arthur
Major "Doc" Kaiser (flight surgeon)
Paul Stewart
Major Cobb
John Kellogg
Lieutenant Bishop
Robert Patten
Lieutenant Zimmerman
Lee MacGregor
Producer
Darryl F. Zanuck
Editor
Barbara McLean
Director
Henry King
Original Music Composer
Alfred Newman
Makeup Artist
Ben Nye
Screenplay
Sy Bartlett
Beirne Lay Jr.
Director of Photography
Leon Shamroy
Art Direction
Maurice Ransford
Lyle R. Wheeler
Set Decoration
Thomas Little
Bruce MacDonald
Novel
Orchestrator
Edward B. Powell
Special Effects
Fred Sersen
Sound
W. D. Flick
Roger Heman Sr.