| Person | Type | Job | Role(s) |
|---|---|---|---|
 A. E. Freudeman | Crew | Art | Set Decoration |
 Alfred Newman | Crew | Sound | Original Music Composer |
Archie Stout | Crew | Camera | Director of Photography |
 Edith Head | Crew | Costume & Make-Up | Costume Design |
Edward B. Powell | Crew | Sound | Music Arranger |
Hans Dreier | Crew | Art | Art Direction |
Hugo Grenzbach | Crew | Sound | Sound Recordist |
Percival Christopher Wren | Crew | Writing | Novel |
 Richard Talmadge | Crew | Directing | Second Unit Director |
Robert Carson | Crew | Writing | Screenplay |
Robert Odell | Crew | Art | Art Direction |
 Theodor Sparkuhl | Crew | Camera | Director of Photography |
Thomas Scott | Crew | Editing | Editor |
Walter Oberst | Crew | Sound | Sound Recordist |
 William A. Wellman | Crew | Directing | Director, Producer |
William LeBaron | Crew | Production | Executive Producer |
 Albert Dekker | Cast | Actor | Schwartz |
 Ann Gillis | Cast | Actress | Isobel Rivers (as a Child) |
 Arthur Aylesworth | Cast | Actor | Renault, a deserter |
Barry Macollum | Cast | Actor | Krenke |
 Billy Cook | Cast | Actor | John Geste (as a Child) |
 Bob Kortman | Cast | Actor | Maharaja's Agent (uncredited) |
Bob Perry | Cast | Actor | Bald Legionnaire (uncredited) |
 Brian Donlevy | Cast | Actor | Sergeant Markoff |
 Broderick Crawford | Cast | Actor | Hank Miller |
Carl Voss | Cast | Legionnaire (uncredited) | |
Charles Barton | Cast | Actor | Buddy McMonigal |
 Donald O'Connor | Cast | Actor | Beau Geste (as a Child) |
Duke Green | Cast | Actor | Legionnaire Glock (uncredited) |
 Francis McDonald | Cast | Actor | Arab Scout (uncredited) |
Frank Dawson | Cast | Burdon - Butler (uncredited) | |
 G.P. Huntley | Cast | Actor | Augustus Brandon |
 Gary Cooper | Cast | Actor | Beau Geste |
 George Chandler | Cast | Actor | Legionnaire Cordier (uncredited) |
 George Regas | Cast | Actor | Arab Scout (uncredited) |
 Gino Corrado | Cast | Actor | Recruit Wearing Top Hat (uncredited) |
Gladys Jeans | Cast | Girl in Saida Cafe (uncredited) | |
 Harold Huber | Cast | Actor | Voisin |
 Harry Woods | Cast | Actor | Renoir |
 Harry Worth | Cast | Actor | Corporal (uncredited) |
 Harvey Stephens | Cast | Actor | Lieutenant Martin |
 Heather Thatcher | Cast | Actress | Lady Patricia Brandon |
 Henry Brandon | Cast | Actor | Renouf, another deserter |
Henry Sylvester | Cast | Actor | Legionnaire (uncredited) |
 J. Carrol Naish | Cast | Actor | Rasinoff |
 James Burke | Cast | Actor | Lieutenant Dufour |
 James Stephenson | Cast | Actor | Major Henri de Beaujolais |
Jerome Storm | Cast | Actor | Sergeant Major (uncredited) |
Joe Colling | Cast | Trumpeter O. Leo (uncredited) | |
Joe Gray | Cast | Legionnaire (uncredited) | |
Joe Whitehead | Cast | Actor | Sergeant (uncredited) |
 Joseph E. Bernard | Cast | Actor | Legionnaire (uncredited) |
Joseph William Cody | Cast | Legionnaire (uncredited) | |
Larry Lawson | Cast | Legionnaire (uncredited) | |
 Martin Spellman | Cast | Actor | Digby Geste (as a Child) |
 Nestor Paiva | Cast | Actor | Corporal Golas (uncredited) |
 Ray Milland | Cast | Actor | John Geste |
 Robert Preston | Cast | Actor | Digby Geste |
Ronald R. Rondell | Cast | Actor | A Bugler |
 Stanley Andrews | Cast | Actor | Maris |
 Susan Hayward | Cast | Actress | Isobel Rivers |
 Thomas E. Jackson | Cast | Actor | Colonel in Recruiting Office (uncredited) |
Tony Martelli | Cast | Minor Role (uncredited) | |
 David Holt | Cast | Actor | Augustus Brandon (as a Child) |
| Person | Type | Job | Role(s) |
