| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alex Gordon | Crew | Production | Producer |
Alexander Laszlo | Crew | Sound | Original Music Composer |
Arthur M. Broidy | Crew | Directing | Assistant Director |
Clark L. Paylow | Crew | Directing | Assistant Director |
Daniel Haller | Crew | Art | Art Direction |
Don Ament | Crew | Art | Art Direction |
Edward Morey Jr. | Crew | Production | Production Manager |
Emile LaVigne | Crew | Costume & Make-Up | Makeup Artist |
Gilbert Warrenton | Crew | Camera | Director of Photography |
Harry Reif | Crew | Art | Set Decoration |
Henry Schrage | Crew | Production | Co-Producer |
Irving Block | Crew | Writing | Story, Special Effects, Associate Producer |
Jack Rabin | Crew | Writing | Story, Special Effects, Associate Producer |
Judith Hart | Crew | Directing | Script Supervisor |
Louis DeWitt | Crew | Crew | Special Effects |
Max Frankel | Crew | Art | Property Master |
Neil Brunnenkant | Crew | Sound | Music Editor |
Orville H. Hampton | Crew | Writing | Writer, Associate Producer |
Roger J. Weinberg | Crew | Costume & Make-Up | Wardrobe Assistant |
 Spencer Gordon Bennet | Crew | Directing | Director |
William Austin | Crew | Editing | Editor |
Ralph Butler | Crew | Sound | Sound |
Milton Olsen | Crew | Crew | Special Effects |
Harry Lewis | Crew | Camera | Grip |
Norah Sharpe | Crew | Costume & Make-Up | Wardrobe Assistant |
Martin Greco | Crew | Sound | Sound Editor |
 Arthur Franz | Cast | Actor | Richard "Reef" Holloway |
 Bob Steele | Cast | Actor | "Grif" Griffin |
 Brett Halsey | Cast | Actor | Carl Neilson Jr. |
 Dick Foran | Cast | Actor | Dan Wendover |
 Edmund Cobb | Cast | Actor | Passerby (uncredited) |
 Frank Lackteen | Cast | Actor | Passerby (uncredited) |
 Frank Watkins | Cast | Actor | Watkins |
 Jack Mulhall | Cast | Actor | Justin Murdock |
 Jean Moorhead | Cast | Actress | Helen Milburn |
 Joi Lansing | Cast | Actress | Julie |
 Kenneth Becker | Cast | Actor | Frogman Powell |
 Paul Dubov | Cast | Actor | David Milburn |
Richard Tyler | Cast | Actor | Frogman Carney |
 Selmer Jackson | Cast | Actor | Admiral Terhune |
 Sid Melton | Cast | Actor | Chester Tuttle |
 Tom Conway | Cast | Actor | Ian Hunt |
 Victor Varconi | Cast | Actor | Clifford Kent |
| Person | Type | Job | Role(s) |
