| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert S. D'Agostino | Crew | Art | Art Direction |
 C. Bakaleinikoff | Crew | Sound | Music Director |
 Claude E. Carpenter | Crew | Art | Set Decoration |
Darrell Silvera | Crew | Art | Set Decoration |
Frank McWhorter | Crew | Sound | Sound Recordist |
Frank Redman | Crew | Camera | Director of Photography |
 George Worthing Yates | Crew | Writing | Screenplay |
Gerald Geraghty | Crew | Writing | Screenplay |
Joseph Noriega | Crew | Editing | Editor |
Maurice Geraghty | Crew | Production | Producer |
Michael Arlen | Crew | Writing | Characters |
 Renié | Crew | Costume & Make-Up | Costume Design |
 Vernon L. Walker | Crew | Crew | Special Effects |
William Berke | Crew | Directing | Director |
William Dorfman | Crew | Directing | Assistant Director |
John Mari | Crew | Crew | Technical Advisor |
Bob O'Connor | Cast | Actor | Detective Batalides (uncredited) |
 Bryant Washburn | Cast | Actor | Humphrey Wade |
 Cecilia Callejo | Cast | Actress | Dolores Ybarra |
 Emory Parnell | Cast | Actor | James 'Lucky Diamond' Hughes [Script name: Winthrop Hughes] |
 Fernando Alvarado | Cast | Pancho Romero | |
 Frank Mayo | Cast | Actor | Inspector O'Shea (uncredited) |
 Frank O'Connor | Cast | Actor | Officer Hoffman (uncredited) |
 George J. Lewis | Cast | Actor | Detective Castro (uncredited) |
 Joseph Vitale | Cast | Actor | Anton |
 Julian Rivero | Cast | Actor | Mexican Doctor (uncredited) |
 Martha Vickers | Cast | Actress | Barbara Wade |
 Mary Currier | Cast | Actress | Paula Dudley |
 Mona Maris | Cast | Actress | Raquel |
 Nestor Paiva | Cast | Actor | Manuel Romero |
 Pedro de Cordoba | Cast | Actor | Don Carlos Ybarra |
Ruth Álvarez | Cast | Cantina Singer (uncredited) | |
 Tom Conway | Cast | Actor | Tom Lawrence, aka The Falcon |
 Wheaton Chambers | Cast | Actor | Jarvis the Butler (uncredited) |
Greta Christensen | Cast | Isabel (uncredited) | |
Juanita Alvarez | Cast | Cantina Singer (uncredited) | |
Lorraine Rivers | Cast | Cantina Hostess (uncredited) | |
| Person | Type | Job | Role(s) |
