Get ready for a Gold Medal murder mystery! This "tense, thrilling mystery" ('California Congress of Parents and Teachers') pits Charlie Chan against international spies who are using the Berlin Olympic games as the perfect cover...for cold-blooded murder!
| Writing | Earl Derr Biggers | Characters |
| Directing | H. Bruce Humberstone | Director |
| Writing | Paul Burger | Story |
| Writing | Robert Ellis | Screenplay |
| Writing | Helen Logan | Screenplay |
| Production | John Stone | Associate Producer |
| Sound | Samuel Kaylin | Original Music Composer |
| Camera | Daniel B. Clark | Director of Photography |
| Editing | Fred Allen | Editor |
| Art | Chester Gore | Art Direction |
| Art | Albert Hogsett | Art Direction |
| Costume & Make-Up | Herschel McCoy | Costume Design |
| Sound | Samuel Kaylin | Music Director |
| Sound | Harry M. Leonard | Sound |
| Sound | E. Clayton Ward | Sound |
| Directing | Jasper Blystone | Assistant Director |
