| Person | Type | Job | Role(s) |
|---|---|---|---|
 Ben Holmes | Crew | Writing | Screenplay |
Cliff Reid | Crew | Production | Producer |
Hugh McDowell Jr. | Crew | Sound | Sound Recordist |
J. Roy Hunt | Crew | Camera | Director of Photography |
Jack Hively | Crew | Directing | Director |
 Renié | Crew | Costume & Make-Up | Costume Design |
Theron Warth | Crew | Editing | Editor |
 Van Nest Polglase | Crew | Art | Art Direction |
 Vernon L. Walker | Crew | Crew | Special Effects |
Leslie Charteris | Crew | Writing | Novel |
 Bela Lugosi | Cast | Actor | Partner |
 Billy Franey | Cast | Actor | Street Shooting Witness (uncredited) |
 Byron Foulger | Cast | Actor | Ephraim Byrd (uncredited) |
 Donald Kerr | Cast | Actor | Card Player (uncredited) |
 Donald MacBride | Cast | Actor | Inspector John H. Bohlen |
 Edward Gargan | Cast | Actor | Police Sergeant (uncredited) |
 Elliott Sullivan | Cast | Actor | Monk 'Warren' |
Fred Rapport | Cast | Actor | Jeweler (uncredited) |
 George Sanders | Cast | Actor | Simon Templar |
 Helene Reynolds | Cast | Actress | Anne Bitts |
 Jack O'Shea | Cast | Spectator on Street (uncredited) | |
 John F. Hamilton | Cast | Actor | Limpy |
 Jonathan Hale | Cast | Actor | Inspector Henry Fernack |
 Lal Chand Mehra | Cast | Actor | Cairo Express Office Clerk (uncredited) |
 Lee Phelps | Cast | Actor | Police Sergeant Outside Bohlen's Office (uncredited) |
Pat McKee | Cast | Actor | Card Player (uncredited) |
 Pat O'Malley | Cast | Actor | Express Man (uncredited) |
 Ralph Dunn | Cast | Actor | Police Sergeant (uncredited) |
 Sammy Stein | Cast | Actor | Policeman (uncredited) |
 Stanley Blystone | Cast | Actor | Detective Sadler (uncredited) |
 Thomas W. Ross | Cast | Actor | Professor Horatio T. Bitts |
 Walter Miller | Cast | Actor | Mac (uncredited) |
 William Haade | Cast | Actor | Helm Van Roon aka 'The Dutchman' (uncredited) |
| Person | Type | Job | Role(s) |
