| Person | Type | Job | Role(s) |
|---|---|---|---|
 Dimitri Tiomkin | Crew | Sound | Original Music Composer |
 Folmar Blangsted | Crew | Editing | Editor |
 Frank Butler | Crew | Writing | Screenplay |
Gabriel Scognamillo | Crew | Art | Art Direction |
 Harold Rosson | Crew | Camera | Director of Photography |
 Mervyn LeRoy | Crew | Directing | Director, Producer |
John Prettyman | Crew | Directing | Assistant Director |
Emile Santiago | Crew | Costume & Make-Up | Costume Design |
 Adele Jergens | Cast | Actress | Bella Brown |
 Al Ferguson | Cast | Actor | Townsman (uncredited) |
Al Haskell | Cast | Townsman (uncredited) | |
Anthony Earl Numkena | Cast | Actor | Tomascito Diaz |
Art Felix | Cast | Actor | Townsman (uncredited) |
 Belle Mitchell | Cast | Actress | Catalina (uncredited) |
 Cameron Mitchell | Cast | Actor | Lt. David Garth |
 Creighton Hale | Cast | Actor | Card Player (uncredited) |
 Dana Andrews | Cast | Actor | Dr. Rourke O'Brien |
 Douglas Kennedy | Cast | Actor | Slade Wickstrom |
 Frank De Kova | Cast | Actor | Anse Hatlo |
 George D. Wallace | Cast | Actor | Curley (uncredited) |
 Greer Garson | Cast | Actress | Dr. Julia Winslow Garth |
 Gregory Walcott | Cast | Actor | Scanlon |
Howard Hoffman | Cast | Actor | Judge (uncredited) |
 Joan Camden | Cast | Actress | Norah Muldoon |
 John Stephenson | Cast | Actor | Capt. Taggart (uncredited) |
 Joseph Hamilton | Cast | Actor | Mr. Harker (uncredited) |
 José Torvay | Cast | Actor | Bartolo Diaz |
 Lillian Molieri | Cast | Actress | Sister Delphine (uncredited) |
 Lois Smith | Cast | Actress | Spurs O'Brien |
 Nick Adams | Cast | Actor | Billy the Kid |
 Paul Birch | Cast | Actor | Sheriff |
 Pedro Gonzalez Gonzalez | Cast | Actor | Trooper Martinez-Martinez |
 Ralph Moody | Cast | Actor | Gen. Lew Wallace (uncredited) |
 Richard Reeves | Cast | Actor | Mr. Bisbee (uncredited) |
 Robert Cabal | Cast | Actor | Young Vaquero (uncredited) |
 Robert Foulk | Cast | Actor | Joe (uncredited) |
 Robert J. Wilke | Cast | Actor | Karg |
 Rudy Bowman | Cast | Actor | Townsman (uncredited) |
 Russell Johnson | Cast | Actor | Shadduck |
 Stafford Repp | Cast | Actor | Macaneer (uncredited) |
 Suzanne Ridgway | Cast | Actress | Party Guest (uncredited) |
 Victor Millan | Cast | Actor | Young Priest (uncredited) |
 Walter Hampden | Cast | Actor | Father Gabriel Mendoza |
 William Boyett | Cast | Actor | Lt. Keith (uncredited) |
| Person | Type | Job | Role(s) |
