| Person | Type | Job | Role(s) |
|---|---|---|---|
 B. Traven | Crew | Writing | Novel |
 David Sharpe | Crew | Crew | Stunts |
 Don Alvarado | Crew | Production | Production Manager |
 Eddie Craven | Crew | Crew | Special Effects |
Frank McCoy | Crew | Costume & Make-Up | Makeup Artist |
Fred M. MacLean | Crew | Art | Set Decoration |
Hans F. Koenekamp | Crew | Crew | Special Effects |
 Harvey Parry | Crew | Crew | Stunts |
 Henry Blanke | Crew | Production | Producer |
 Jack L. Warner | Crew | Production | Executive Producer |
John Hughes | Crew | Art | Art Direction |
 John Huston | Crew | Directing | Director, Screenplay |
 Leo F. Forbstein | Crew | Sound | Music Director |
 Max Steiner | Crew | Sound | Original Music Composer |
Monty Westmore | Crew | Costume & Make-Up | Makeup Artist |
Owen Marks | Crew | Editing | Editor |
Perc Westmore | Crew | Costume & Make-Up | Makeup Artist |
Rafael Ruiz Esparza | Crew | Sound | Sound |
Robert B. Lee | Crew | Sound | Sound |
Ted D. McCord | Crew | Camera | Director of Photography |
William C. McGann | Crew | Crew | Special Effects |
Richard Maybery | Crew | Directing | Assistant Director |
Murray Cutter | Crew | Sound | Orchestrator |
John Prettyman | Crew | Directing | Assistant Director |
Edward Ullman | Crew | Crew | Sound Recordist |
Mac Julian | Crew | Camera | Still Photographer |
Ernesto A. Romero | Crew | Crew | Other |
Antonio Arriaga | Crew | Crew | Other |
Betty Delmont | Crew | Costume & Make-Up | Hairstylist |
 Alfonso Bedoya | Cast | Actor | Gold Hat |
 Arturo Soto Rangel | Cast | Actor | El Presidente |
 Barton MacLane | Cast | Actor | Pat McCormick |
 Bruce Bennett | Cast | Actor | James Cody |
 Clifton Young | Cast | Actor | Flophouse Bum (uncredited) |
Guillermo Calles | Cast | Actor | Mexican Storeowner (uncredited) |
 Harry J. Vejar | Cast | Actor | Bartender (uncredited) |
 Humphrey Bogart | Cast | Actor | Fred C. Dobbs |
 Jack Holt | Cast | Actor | Flophouse Bum (uncredited) |
 Jacqueline Dalya | Cast | Actress | Flashy Girl (uncredited) |
 Jay Silverheels | Cast | Actor | Indian Guide at Pier (uncredited) |
John Huston | Cast | Actor | American in Tampico in White Suit (uncredited) |
 José Torvay | Cast | Actor | Pablo |
 Julian Rivero | Cast | Actor | Barber (uncredited) |
 Manuel Dondé | Cast | Actor | El Jefe |
Margarito Luna | Cast | Actor | Pancho |
 Martín Garralaga | Cast | Actor | Railroad Conductor (uncredited) |
 Pat Flaherty | Cast | Actor | Customer in Bar Who Warns Curtin and Dobbs about Pat McCormick (uncredited) |
 Ralph Dunn | Cast | Actor | Flophouse Bum (uncredited) |
 Ray Spiker | Cast | Actor | Workman at Pier (uncredited) |
 Robert Blake | Cast | Actor | Mexican Boy Selling Lottery Tickets (uncredited) |
 Roberto Cañedo | Cast | Actor | Mexican Lieutenant (uncredited) |
 Tim Holt | Cast | Actor | Bob Curtin |
 Walter Huston | Cast | Actor | Howard |
 Spencer Chan | Cast | Actor | Proprietor (uncredited) |
Ángela Rodríguez | Cast | Howard's Assistant | |
Ignacio Villalbazo | Cast | Mexican Bandit (uncredited) | |
Francisco Islas | Cast | Indian (uncredited) | |
Ildefonso Vega | Cast | Indian (uncredited) | |
Ernesto Escoto | Cast | Mexican Bandit (uncredited) | |
Mario Mancilla | Cast | Child (uncredited) | |
Ángela Rodríguez | Cast | Howard's Assistant (uncredited) | |
Valdespino | Cast | Indian (uncredited) | |
| Person | Type | Job | Role(s) |
