Trailer
Images
 | Peter Lorre as Mr. Moto |
 | Mary Maguire as Ann Richman |
 | Henry Wilcoxon as Anton Darvak |
 | Erik Rhodes as David Scott-Frensham |
 | Leon Ames as Paul Brissac |
 | Forrester Harvey as George Higgins |
 | Frederick Vogeding as Gottfried Brujo |
 | Lester Matthews as Sir Charles Murchison |
 | Jimmy Aubrey as Newsboy |
 | May Beatty as Woman at Police Station |
 | Reginald Barlow as Policeman |
 | Billy Bevan as Customs Official |
 | Norman Foster as Hoodlum in Tavern |
 | Leyland Hodgson as Sergeant |
 | Noble Johnson as Native Sergeant |
 | Cyril Thornton as Phony Policeman |
| Lotus Long as Lotus Liu |
 | Harold Huber as Ernst Litmar |
 | Mitchell Lewis as Nola |
| John Rogers as Sniffy |
| Noble Johnson as Native Sergeant (uncredited) |
| Billy Jones as Saloon Brawler (uncredited) |
 | Val Stanton as Organ Grinder (uncredited) |
 | Ernie Stanton as Sidewalk Artist (uncredited) |
| Writing | |
| Norman Foster | Screenplay |
| Philip MacDonald | Screenplay |
Directing | |
| Norman Foster | Director |
Production | |
| Sol M. Wurtzel | Producer |
Directing | |
| Jasper Blystone | Assistant Director |
Art | |
| Lewis H. Creber | Art Direction |
Costume & Make-Up | |
| Herschel McCoy | Costume Design |
Sound | |
| Charles Maxwell | Original Music Composer |
Camera | |
| Virgil Miller | Director of Photography |
Editing | |
| Norman Colbert | Editor |
Art | |
| Bernard Herzbrun | Art Direction |
Lighting | |
| Fred Hall | Gaffer |
Writing | |
| John P. Marquand | Characters |
