| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert R. Broccoli | Crew | Directing | Assistant Director |
 Arthur Rosson | Crew | Directing | Second Unit Director |
Arthur S. Black Jr. | Crew | Directing | Assistant Director |
 Ben Johnson | Crew | Crew | Stunts |
Cliff P. Broughton | Crew | Production | Production Manager |
Frank Maher | Crew | Sound | Sound |
 Gregg Toland | Crew | Camera | Director of Photography |
Harry Redmond Jr. | Crew | Crew | Special Effects |
Harry Redmond Sr. | Crew | Crew | Special Effects |
 Howard Hawks | Crew | Directing | Co-Director |
 Howard Hughes | Crew | Directing | Director, Producer |
 Jules Furthman | Crew | Writing | Screenplay |
 Lucien Ballard | Crew | Camera | Additional Photography |
 Mel Berns | Crew | Costume & Make-Up | Makeup Artist |
Norbert A. Myles | Crew | Costume & Make-Up | Makeup Artist |
Otho Lovering | Crew | Editing | Supervising Editor |
Perry Ferguson | Crew | Art | Settings |
 Richard Farnsworth | Crew | Crew | Stunts |
Sam Nelson | Crew | Directing | Assistant Director |
Ted Mapes | Crew | Crew | Stunts |
Vic Jones | Crew | Lighting | Gaffer |
 Victor Young | Crew | Sound | Original Music Composer, Music Director |
Wallace Grissell | Crew | Editing | Editor |
Roy Davidson | Crew | Crew | Special Effects |
Ben Johnson | Cast | Actor | Deputy (uncredited) |
Cecil Kellogg | Cast | Deputy (uncredited) | |
 Dickie Jones | Cast | Actor | Boy (uncredited) |
 Edward Peil Sr. | Cast | Actor | Swanson (uncredited) |
 Emory Parnell | Cast | Actor | Dolan (uncredited) |
 Ethan Laidlaw | Cast | Actor | Deputy (uncredited) |
 Gene Rizzi | Cast | Actor | Stranger |
 Harry Strang | Cast | Actor | Townsman at Sheriff's Office (uncredited) |
 Jack Buetel | Cast | Actor | Billy the Kid |
 Jane Russell | Cast | Actress | Rio McDonald |
 Joe Sawyer | Cast | Actor | Charley Woodruff |
 Julian Rivero | Cast | Actor | Pablo (uncredited) |
 Lee Shumway | Cast | Actor | Card Dealer (uncredited) |
 Martín Garralaga | Cast | Actor | Mike the Waiter (uncredited) |
 Mimi Aguglia | Cast | Actress | Guadalupe |
Pat West | Cast | Actor | Bartender (uncredited) |
Ted Mapes | Cast | Deputy (uncredited) | |
 Thomas Mitchell | Cast | Actor | Pat Garrett |
 Wallace Reid Jr. | Cast | Townsman (uncredited) | |
 Walter Huston | Cast | Actor | Doc Holliday |
 William Newell | Cast | Actor | Drunken Cowboy (uncredited) |
 William Steele | Cast | Actor | Deputy (uncredited) |
Bobby Callahan | Cast | Actor | Boy (uncredited) |
Frank Ward | Cast | Boy (uncredited) | |
| Person | Type | Job | Role(s) |
