| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bernard Herzbrun | Crew | Art | Art Direction |
Charles G. Clarke | Crew | Camera | Director of Photography |
Haldane Douglas | Crew | Art | Art Direction |
John P. Marquand | Crew | Writing | Novel |
Norman Colbert | Crew | Editing | Editor |
 Norman Foster | Crew | Writing | Screenplay, Director |
Philip MacDonald | Crew | Writing | Screenplay |
Samuel Kaylin | Crew | Sound | Music Director |
 Anthony Warde | Cast | Actor | Joe Rubla |
Beal Wong | Cast | Actor | Chinese Restaurant Patron (uncredited) |
 Bert Moorhouse | Cast | Actor | Reporter (uncredited) |
Bobby Hale | Cast | Steward (uncredited) | |
 Brooks Benedict | Cast | Actor | Gangster (uncredited) |
 Carol Adams | Cast | Actress | Minor Role (uncredited) |
Chick Collins | Cast | Driver of Armored Car (uncredited) | |
 Cyril Ring | Cast | Actor | Museum Exhibit Attendee (uncredited) |
 David Newell | Cast | Actor | Museum Exhibit Attendee (uncredited) |
Eddie Abdo | Cast | Arabian Officer (uncredited) | |
 Eric Mayne | Cast | Actor | Museum Exhibit Attendee (uncredited) |
Eric Wilton | Cast | Actor | Archaeology Professor (uncredited) |
 G.P. Huntley | Cast | Actor | Archie Featherstone |
 George Chandler | Cast | Actor | Cameraman (uncredited) |
 Gino Corrado | Cast | Actor | Museum Exhibit Attendee (uncredited) |
 Hank Mann | Cast | Actor | Minor Role (uncredited) |
 Harry Strang | Cast | Actor | Museum Guard O'Hara |
 Honorable Wu | Cast | Wong | |
 Iris Wong | Cast | Actress | Waitress (uncredited) |
 Isabel La Mal | Cast | Actress | Matronly Woman (uncredited) |
Iva Stewart | Cast | Actress | Susan French |
 Jack Gargan | Cast | Actor | Museum Exhibit Attendee (uncredited) |
 Jadin Wong | Cast | Actress | Dancer (uncredited) |
 James Conaty | Cast | Actor | Ship Passenger (uncredited) |
 Jay Ward | Cast | Actor | Benny the Bellhop (uncredited) |
 Jimmy Aubrey | Cast | Actor | Bum (uncredited) |
 John 'Dusty' King | Cast | Actor | Howard Stevens |
 John Bleifer | Cast | Actor | Wendling |
 John Davidson | Cast | Actor | Prince Suleid |
 Joseph Schildkraut | Cast | Actor | Hendrik Manderson |
 Lee Phelps | Cast | Actor | Police Guard (uncredited) |
 Lester Dorr | Cast | Actor | Reporter (uncredited) |
 Leyland Hodgson | Cast | Actor | Ship's Waiter (uncredited) |
 Lionel Atwill | Cast | Actor | Prof. Roger Chauncey Hildebrand |
 Morgan Wallace | Cast | Actor | David Perez |
 Pat O'Malley | Cast | Actor | Police Guard (uncredited) |
 Peter Lorre | Cast | Actor | Mr. Moto |
 Ralph Dunn | Cast | Actor | Police Guard (uncredited) |
Robert Winkler | Cast | Actor | Boy on Ship (uncredited) |
 Sam Harris | Cast | Actor | Professor (uncredited) |
 Sam Hayes | Cast | Radio Announcer (uncredited) | |
 Stanley Blystone | Cast | Actor | Ship's Captain (uncredited) |
 Sydney Jarvis | Cast | Actor | Museum Exhibit Attendee (uncredited) |
Tom O'Grady | Cast | Actor | Husband (uncredited) |
 Victor Varconi | Cast | Actor | Paul Borodoff |
 Victor Wong | Cast | Actor | Restaurant Proprietor (uncredited) |
 Virginia Field | Cast | Actress | Eleanor Kirke |
 William Gould | Cast | Actor | Police Captain (uncredited) |
 Willie Best | Cast | Actor | Driver (uncredited) |
 Jack Rube Clifford | Cast | Actor | Sergeant on Motorcycle (uncredited) |
| Person | Type | Job | Role(s) |
