| Person | Type | Job | Role(s) |
|---|---|---|---|
 Ann Peck | Crew | Costume & Make-Up | Wardrobe Master |
 Ben Johnson | Crew | Crew | Stunts |
Bryan 'Slim' Hightower | Crew | Crew | Stunts |
Charles P. Boyle | Crew | Camera | Second Unit Director of Photography |
 Cliff Lyons | Crew | Crew | Stunts |
D. Pat Kelley | Crew | Sound | Sound Effects |
Don L. Cash | Crew | Costume & Make-Up | Makeup Artist |
Eddie Fitzgerald | Crew | Camera | Camera Operator |
Edward O'Fearna | Crew | Directing | Assistant Director |
 Frank McGrath | Crew | Crew | Stunt Double |
 Frank S. Nugent | Crew | Writing | Screenplay |
 Harry Carey | Crew | Crew | In Memory Of |
Harvey Gould | Crew | Camera | Camera Operator |
Jack Caffee | Crew | Crew | Special Effects |
Jack Murray | Crew | Editing | Editor |
Jack Williams | Crew | Crew | Stunts |
James Basevi | Crew | Art | Art Direction |
 John Ford | Crew | Crew | Presenter, Director, Producer |
Joseph Kish | Crew | Art | Set Decoration |
Laurence Stallings | Crew | Writing | Screenplay |
Lowell J. Farrell | Crew | Production | Production Manager |
Lucien Cailliet | Crew | Sound | Conductor, Music Arranger |
 Merian C. Cooper | Crew | Crew | Presenter, Producer |
Michael Dugan | Crew | Crew | Stunts |
 Natalie Kalmus | Crew | Editing | Colorist |
Peter B. Kyne | Crew | Writing | Story |
 Richard Hageman | Crew | Sound | Original Music Composer |
Robert Nathan | Crew | Writing | Writer |
Stan Jones | Crew | Crew | Technical Advisor |
 Terry Wilson | Crew | Crew | Stunts |
Wingate Smith | Crew | Directing | Assistant Director |
Winton C. Hoch | Crew | Camera | Director of Photography |
 Sid Davis | Crew | Crew | Stand In |
Joseph I. Kane | Crew | Sound | Sound |
Frank Wesselhoff | Crew | Art | Painter |
Anna Malin | Crew | Costume & Make-Up | Hairstylist |
Alexander Kahle | Crew | Camera | Still Photographer |
Jack Colconda | Crew | Art | Property Master |
Frank W. Moran | Crew | Sound | Sound |
D.R.O. Hatswell | Crew | Costume & Make-Up | Costume Consultant |
Ben Johnson | Cast | Actor | Posse man #1 |
 Charles Halton | Cast | Actor | Oliver Latham |
Charles Soldani | Cast | Townsman (uncredited) | |
Cliff Lyons | Cast | Actor | Guard at Mojave Tanks (uncredited) |
Don Summers | Cast | Actor | Posse Man #3 |
 Dorothy Ford | Cast | Actress | Ruby Latham |
 Eva Novak | Cast | Actress | Townswoman (uncredited) |
 Francis Ford | Cast | Actor | Drunk (uncredited) |
 Fred Libby | Cast | Actor | Deputy |
 Gertrude Astor | Cast | Actress | Saloon Girl (uncredited) |
 Guy Kibbee | Cast | Actor | Judge |
 Hank Worden | Cast | Actor | Deputy Curly |
 Harry Carey, Jr. | Cast | Actor | William Kearney ('The Abilene Kid') |
 Harry Tenbrook | Cast | Actor | Bartender (uncredited) |
 Jack Curtis | Cast | Actor | Bartender (uncredited) |
 Jack Kenny | Cast | Actor | Barfly (uncredited) |
 Jack Mower | Cast | Actor | Barfly (uncredited) |
 Jack Pennick | Cast | Actor | Luke |
 Jane Darwell | Cast | Actress | Miss Florie |
 John Wayne | Cast | Actor | Robert Marmaduke Sangster Hightower |
 Mae Marsh | Cast | Actress | Mrs. Perley Sweet |
Michael Dugan | Cast | Actor | Posse Man #2 |
 Mildred Natwick | Cast | Actress | The Mother |
 Pedro Armendáriz | Cast | Actor | Pedro 'Pete' Roca Fuerte |
Richard Hageman | Cast | Actor | Saloon Pianist (uncredited) |
 Ruth Clifford | Cast | Actress | Woman in Bar (uncredited) |
 Tex Driscoll | Cast | Actor | Barfly (uncredited) |
 Ward Bond | Cast | Actor | Perley 'Buck' Sweet |
Nora Bush | Cast | Actress | Townswoman (uncredited) |
Amelia Yelda | Cast | Robert William Pedro Hightower (the Baby) (uncredited) | |
| Person | Type | Job | Role(s) |
