| Person | Type | Job | Role(s) |
|---|---|---|---|
 C. Roy Hunter | Crew | Sound | Recording Supervision |
 Carl Laemmle | Crew | Crew | Presenter |
 Carl Laemmle Jr. | Crew | Production | Producer |
Charles D. Hall | Crew | Art | Art Direction |
Charles S. Gould | Crew | Directing | Assistant Director |
Dale Van Every | Crew | Writing | Screenplay |
E.M. Asher | Crew | Production | Associate Producer |
 Edgar Allan Poe | Crew | Writing | Short Story |
Ethel M. Kelly | Crew | Writing | Writer |
Gilbert Kurland | Crew | Sound | Music Supervisor |
Heinz Roemheld | Crew | Sound | Music |
 Jack Pierce | Crew | Costume & Make-Up | Makeup Artist |
 John Huston | Crew | Crew | Additional Dialogue |
John P. Fulton | Crew | Crew | Special Effects |
Joseph A. McDonough | Crew | Directing | Assistant Director |
 Karl Freund | Crew | Camera | Director of Photography |
Maurice Pivar | Crew | Editing | Supervising Editor |
Milton Carruth | Crew | Editing | Editor |
Richard Schayer | Crew | Writing | Scenario Writer |
 Robert Florey | Crew | Directing | Director, Adaptation |
Scott R. Beal | Crew | Directing | Assistant Director |
Tom Reed | Crew | Writing | Screenplay |
 Joe Bonomo | Crew | Crew | Stunt Double |
Herman Rosse | Crew | Art | Set Designer |
 Agostino Borgato | Cast | Actor | Alberto Montani (uncredited) |
 Arlene Francis | Cast | Actress | Woman of the Streets |
 Bela Lugosi | Cast | Actor | Dr. Mirakle |
 Bert Roach | Cast | Actor | Paul |
 Betty Ross Clarke | Cast | Actress | Mme. L'Espanaye |
 Brandon Hurst | Cast | Actor | Prefect of Police |
 Charles Gemora | Cast | Actor | Erik, the Gorilla (uncredited) |
Charles Millsfield | Cast | Actor | Bearded Man at Sideshow (uncredited) |
 Charlotte Henry | Cast | Actress | Blonde Girl in Sideshow Audience (uncredited) |
 Christian J. Frank | Cast | Actor | Gendarme Using Snuff (uncredited) |
 D'Arcy Corrigan | Cast | Actor | Morgue Keeper |
 Dorothy Vernon | Cast | Actress | Tenant (uncredited) |
 Edna Marion | Cast | Actress | Mignette (uncredited) |
Harrison Greene | Cast | Actor | Sideshow Barker (uncredited) |
 Harry Holman | Cast | Actor | Victor Albert Adolph Jules Hugo Louis Dupont (uncredited) |
 Herman Bing | Cast | Actor | Franz Odenheimer (uncredited) |
 Iron Eyes Cody | Cast | Actor | Indian at Sideshow (uncredited) |
 John T. Murray | Cast | Actor | Gendarme (uncredited) |
 Leon Ames | Cast | Actor | Pierre Dupin |
 Michael Visaroff | Cast | Actor | Mirakle's Sideshow Barker (uncredited) |
 Monte Montague | Cast | Actor | Workman / Gendarme (uncredited) |
 Noble Johnson | Cast | Actor | Janos The Black One |
 Polly Ann Young | Cast | Actress | Girl (uncredited) |
 Sidney Fox | Cast | Actress | Mlle. Camille L'Espanaye |
 Ted Billings | Cast | Actor | Sideshow Spectator (uncredited) |
 Tempe Pigott | Cast | Actress | Crone (uncredited) |
 Torben Meyer | Cast | Actor | The Dane (uncredited) |
Joe Bonomo | Cast | Actor | Gorilla (uncredited) |
| Person | Type | Job | Role(s) |
