| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert S. D'Agostino | Crew | Art | Art Direction |
 Borden Chase | Crew | Writing | Screenplay |
 C.E. Scoggins | Crew | Writing | Novel |
Carroll Clark | Crew | Art | Art Direction |
Clem Portman | Crew | Sound | Sound |
Frank Doyle | Crew | Editing | Editor |
Grayson Rogers | Crew | Directing | Assistant Director |
Harry J. Wild | Crew | Camera | Director of Photography |
John L. Cass | Crew | Sound | Sound |
 John Twist | Crew | Writing | Screenplay |
 Richard Wallace | Crew | Directing | Director |
Sam Ruman | Crew | Production | Production Manager |
Stephen Ames | Crew | Production | Producer |
W. Howard Greene | Crew | Camera | Director of Photography |
 Anthony Quinn | Cast | Actor | Ricky Vegas |
 Blanca Vischer | Cast | Actress | Young Woman (uncredited) |
Brick Sullivan | Cast | Actor | Foreman with Holden at Fiesta (uncredited) |
 Cedric Hardwicke | Cast | Actor | Frederick Alexander (as Sir Cedric Hardwicke)v |
 Charles Trowbridge | Cast | Actor | Señor Tobar |
 Fernando Alvarado | Cast | Chico | |
 Grant Withers | Cast | Actor | Fog |
 Harry Woods | Cast | Actor | Holden |
 James Gleason | Cast | Actor | Pop Mathews |
 Jan Sterling | Cast | Actress | Dancer at Fiesta (uncredited) |
 John Wayne | Cast | Actor | Johnny Munroe |
 Judith Anderson | Cast | Actress | Miss Ellen Braithwaite |
 Julian Rivero | Cast | Actor | Priest (uncredited) |
 Laraine Day | Cast | Actress | Maura Alexander Munroe |
 Martín Garralaga | Cast | Actor | Chavez |
 Max Wagner | Cast | Actor | |
 Paul Fix | Cast | Actor | Joe |
 Michael Harvey | Cast | Actor | Curly |
| Person | Type | Job | Role(s) |
