| Person | Type | Job | Role(s) |
|---|---|---|---|
 Adolph Deutsch | Crew | Sound | Original Music Composer |
 Alfred E. Spencer | Crew | Art | Set Decoration |
 Cedric Gibbons | Crew | Art | Art Direction |
Dolph Zimmer | Crew | Directing | Assistant Director |
 Douglas Shearer | Crew | Sound | Recording Supervision |
 Eddie Imazu | Crew | Art | Art Direction |
 Edwin B. Willis | Crew | Art | Set Decoration |
Gene Ruggiero | Crew | Editing | Editor |
 Jack Dawn | Crew | Costume & Make-Up | Makeup Artist |
 Jacques Tourneur | Crew | Directing | Director |
Joe David Brown | Crew | Writing | Novel, Adaptation |
Margaret Fitts | Crew | Writing | Screenplay |
 Sydney Guilaroff | Crew | Costume & Make-Up | Hairstylist |
 Walter Plunkett | Crew | Costume & Make-Up | Costume Design |
Warren Newcombe | Crew | Crew | Special Effects |
William H. Wright | Crew | Production | Producer |
Sergei Petschnikoff | Crew | Production | Production Manager |
Standish J. Lambert | Crew | Sound | Sound |
Charles Schoenbaum | Crew | Camera | Director of Photography |
Bobby Tucker | Crew | Sound | Other |
 Harry 'Snub' Pollard | Cast | Actor | |
 Adeline De Walt Reynolds | Cast | Actress | |
 Alan Hale | Cast | Actor | Jed Isbell |
 Amanda Blake | Cast | Actress | Faith Radmore Samuels |
 Arthur Hunnicutt | Cast | Actor | Chloroform Wiggins |
Ben Watson | Cast | Actor | |
Carl Pitti | Cast | Actor | Townsman |
 Charles Kemper | Cast | Actor | Prof. Sam Houston Jones |
 Chuck Courtney | Cast | Actor | Jed Isbell (uncredited) |
 Connie Gilchrist | Cast | Actress | Sarah Isbell |
 Dean Stockwell | Cast | Actor | John Kenyon |
 Ed Begley | Cast | Actor | Lon Backett |
 Edmund Glover | Cast | Actor | |
 Ellen Drew | Cast | Actress | Harriet Gray |
 Eula Guy | Cast | Townswoman (uncredited) | |
 Frank Mills | Cast | Actor | Drunk in Saloon (uncredited) |
 Jack Lambert | Cast | Actor | Perry Lokey |
 James Arness | Cast | Actor | Rolfe Isbell (uncredited) |
 James Mitchell | Cast | Actor | Dr. Daniel Kalbert Harris, Jr. |
Jessica Grayson | Cast | Actress | |
 Joel McCrea | Cast | Actor | Josiah Doziah Gray |
 Juano Hernández | Cast | Actor | Uncle Famous Prill |
 Lewis Stone | Cast | Actor | Dr. Daniel Kalbert Harris, Sr. |
 Marshall Thompson | Cast | Actor | Narrator (adult John Kenyon) (voice) |
Norman Ollestad | Cast | Actor | |
Patricia Miller | Cast | ||
Polly Bailey | Cast | Actress | |
Ralph Hodges | Cast | Actor | |
 Rhea Mitchell | Cast | Actress | |
 Victor Kilian | Cast | Actor | |
Wilson Wood | Cast | Actor | |
Bill Clauson | Cast | ||
| Person | Type | Job | Role(s) |
