| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alan Le May | Crew | Writing | Novel |
Arthur Johns | Crew | Sound | Sound |
Arthur Lange | Crew | Sound | Original Music Composer |
Arthur S. Black Jr. | Crew | Directing | Assistant Director |
Charles Maxwell | Crew | Sound | Original Music Composer |
Clifford Vaughan | Crew | Sound | Orchestrator |
Ed Ebele | Crew | Production | Production Manager |
Ed Randolph | Crew | Crew | Stunts |
 Evelyn Finley | Crew | Crew | Stunt Double |
Frank McCarroll | Crew | Crew | Stunts |
Fred Lau | Crew | Sound | Sound |
 Gary Cooper | Crew | Production | Producer |
Gustaf Norin | Crew | Costume & Make-Up | Makeup Artist |
Harold Schwartz | Crew | Production | Unit Manager |
Harry Redmond Sr. | Crew | Crew | Special Effects |
 Hugo Friedhofer | Crew | Sound | Original Music Composer |
James C. Pratt | Crew | Production | Production Manager |
Julia Heron | Crew | Art | Set Decoration |
 Milton Krasner | Crew | Camera | Director of Photography |
 Nunnally Johnson | Crew | Writing | Writer |
Paul Weatherwax | Crew | Editing | Supervising Editor |
Ray Binger | Crew | Crew | Special Effects |
Robert Franklyn | Crew | Sound | Orchestrator |
 Stuart Heisler | Crew | Directing | Director |
Ted Mapes | Crew | Crew | Stunt Double |
Thomas Neff | Crew | Editing | Editor |
 Walter Plunkett | Crew | Costume & Make-Up | Costume Design |
Wiard B. Ihnen | Crew | Art | Art Direction |
William Goetz | Crew | Production | Executive Producer |
Dorothea Holt | Crew | Art | Production Illustrator |
Walter Thompson | Crew | Production | Associate Producer |
Harry Davis | Crew | Camera | Camera Operator |
Donald Biddle Keyes | Crew | Camera | Still Photographer |
Marshall Kester | Crew | Crew | Unit Publicist |
Arthur Schoepp | Crew | Sound | Orchestrator |
Art Fowler | Cast | Barfly Staring at Melody (uncredited) | |
 Arthur Loft | Cast | Actor | Sheriff |
 Artie Ortego | Cast | Actor | Sleeping Mexican (uncredited) |
Billy Engle | Cast | Actor | Deputy (uncredited) |
 Bob Kortman | Cast | Actor | Wagon Driver (uncredited) |
 Cactus Mack | Cast | Actor | Tall Barfly (uncredited) |
Chalky Williams | Cast | Posse Rider (uncredited) | |
 Charles Morton | Cast | Actor | Card Player (uncredited) |
 Chris-Pin Martin | Cast | Actor | Store Proprietor (uncredited) |
Clem Fuller | Cast | Actor | Barfly (uncredited) |
 Dan Duryea | Cast | Actor | Monte Jarrad |
 Don Costello | Cast | Actor | Leo Gledhill |
Douglas Morrow | Cast | Actor | Rifleman (uncredited) |
Ed Randolph | Cast | Stagecoach Passenger (uncredited) | |
 Emmett Lynn | Cast | Actor | Bearded Barfly (uncredited) |
 Ernie Adams | Cast | Actor | Townsman (uncredited) |
 Erville Alderson | Cast | Actor | Bartender (uncredited) |
 Frank Cordell | Cast | Actor | Stagecoach Guard (uncredited) |
 Frank Ellis | Cast | Actor | Barfly (uncredited) |
 Frank Hagney | Cast | Actor | Townsman (uncredited) |
Frank McCarroll | Cast | Posse Rider (uncredited) | |
 Frank Sully | Cast | Actor | Avery de Longpre |
Gary Cooper | Cast | Actor | Melody Jones |
 Hank Bell | Cast | Actor | Posse Rider (uncredited) |
 Henry Wills | Cast | Actor | Cowhand in Saloon (uncredited) |
 Herbert Heywood | Cast | Actor | Townsman (uncredited) |
 Horace B. Carpenter | Cast | Actor | Old Barfly (uncredited) |
Jack Baxley | Cast | Actor | Rancher on Street (uncredited) |
 John Merton | Cast | Actor | Card Player (uncredited) |
 Lane Chandler | Cast | Actor | Boone |
 Lee Phelps | Cast | Actor | Jailkeeper (uncredited) |
Lew Davis | Cast | Actor | Stagecoach Passenger (uncredited) |
 Loretta Young | Cast | Actress | Cherry de Longpre |
 Paul E. Burns | Cast | Actor | Small Man (uncredited) |
 Paul Sutton | Cast | Barfly (uncredited) | |
 Ralph Dunn | Cast | Actor | Cotton (uncredited) |
Ralph Littlefield | Cast | Actor | Townsman (uncredited) |
 Ray Teal | Cast | Actor | Kriendler |
 Russell Simpson | Cast | Actor | Pop de Longpre |
Silver Tip Baker | Cast | Poker Player (uncredited) | |
Tom Herbert | Cast | Actor | Card Player (uncredited) |
Tommy Coats | Cast | Stagecoach Passenger (uncredited) | |
Tony Roux | Cast | Actor | Old Mexican (uncredited) |
 Walter Sande | Cast | Actor | Ira Waggoner |
 Willard Robertson | Cast | Actor | Luke Packard |
 William Demarest | Cast | Actor | George Fury |
Lane Watson | Cast | Town Character (uncredited) | |
| Person | Type | Job | Role(s) |
