The villainous Dr. Fu Manchu races against a team of Englishmen to find the tomb of Ghengis Khan, because he wants to use the relics to cause an uprising in the East to wipe out the white race.
| Writing | Irene Kuhn | Screenplay |
| Art | Cedric Gibbons | Assistant Art Director |
| Costume & Make-Up | Cecil Holland | Makeup Artist |
| Writing | Edgar Allan Woolf | Screenplay |
| Costume & Make-Up | Adrian | Costume Design |
| Writing | John Willard | Screenplay |
| Editing | Ben Lewis | Editor |
| Directing | Charles Brabin | Director |
| Camera | Tony Gaudio | Director of Photography |
| Production | Charles Vidor | Producer |
| Sound | Douglas Shearer | Sound Director |
| Camera | Clarence Sinclair Bull | Still Photographer |
| Sound | Anstruther MacDonald | Sound |
| Crew | Warren Newcombe | Special Effects |
| Crew | Ken Strickfaden | Stunt Double |
| Directing | John Waters | Assistant Director |
| Sound | William Axt | Original Music Composer |
| Crew | Ken Strickfaden | Special Effects |
| Writing | Sax Rohmer | Novel |
