Catherine Barkley
Helen Hayes
Lt. Frederic Henry
Gary Cooper
Hospital Porter Giulio (uncredited)
Agostino Borgato
Swiss Nurse (uncredited)
Marcelle Corday
Italian Soldier (uncredited)
Gino Corrado
Frustrated Opera Singing Friend (uncredited)
William Irving
Nurse (uncredited)
Doris Lloyd
Major Rinaldi
Adolphe Menjou
Helen Ferguson
Mary Philips
Priest
Jack La Rue
Head Nurse
Blanche Friderici
Miss Van Campen
Mary Forbes
British Major
Gilbert Emery
Bonello the Ambulance Driver (uncredited)
Henry Armetta
Swiss Postal Clerk (uncredited)
Herman Bing
Novel
Ernest Hemingway
Costume Design
Travis Banton
Original Music Composer
John Leipold
Director
Frank Borzage
Producer
Screenplay
Benjamin Glazer
Bernhard Kaun
Editor
George Nichols Jr.
Assistant Director
Charles Griffin
Art Direction
Roland Anderson
Associate Producer
Edward A. Blatt
W. Franke Harling
Milan Roder
Director of Photography
Charles Lang
Casting
Fred A. Datig
Lew Borzage
Oliver H.P. Garrett
Paul Marquardt
Ralph Rainger
Arthur Jacobson
Herman Hand
Hans Dreier
Sound
Harold Lewis
Otho Lovering
Franklin Hansen
Props
Clem Jones