| Person | Type | Job | Role(s) |
|---|---|---|---|
 Chester W. Schaeffer | Crew | Editing | Editor |
Clarence Greene | Crew | Writing | Writer, Producer |
Gene Fowler Jr. | Crew | Sound | Sound Editor |
Harry M. Popkin | Crew | Production | Executive Producer |
Herschel Burke Gilbert | Crew | Sound | Original Music Composer, Conductor |
Joseph Mullendore | Crew | Sound | Orchestrator |
Leon Chooluck | Crew | Directing | Assistant Director |
Maurie M. Suess | Crew | Production | Production Supervisor |
Murray Waite | Crew | Art | Set Decoration |
Robert B. Warwick Jr. | Crew | Sound | Sound Editor |
Robert G. Stone | Crew | Directing | Assistant Director |
Russell Rouse | Crew | Directing | Director, Writer |
Sam Leavitt | Crew | Camera | Director of Photography |
Winston Jones | Crew | Production | Producer's Assistant |
Mac Dalgleish | Crew | Sound | Sound Recordist |
Walter Sheets | Crew | Sound | Orchestrator |
Maria P. Donovan | Crew | Costume & Make-Up | Wardrobe Supervisor |
Joseph St. Amand | Crew | Art | Production Design |
Robert Oberbeck | Crew | Sound | Sound Editor |
Harry Bronson | Cast | Harris | |
Joe Conlin | Cast | Walters (uncredited) | |
John McKutcheon | Cast | Dr. Linstrum (uncredited) | |
 Martin Gabel | Cast | Actor | Mr. Bleek |
 Ray Milland | Cast | Actor | Allan Fields |
 Rex O'Malley | Cast | Actor | Beal |
 Rita Gam | Cast | Actress | The Girl |
Rita Vale | Cast | Miss Philips | |
| Person | Type | Job | Role(s) |
