The operators of 'Silver Haven', a cultish group bilking gullible rich people out of money, is set to inherit a large sum after the deceased woman's heir also dies. Leader Joesph Jones decides to hurry the process along and kidnaps Wally Benton, his fiancé, and a friend, to further this goal. Wally, 'The Fox', is a radio sleuth who solves murders on the air. Jones wants him to devise a perfect murder, and isn't above killing others sloppily along the way to get his foolproof murder plot.
| Writing | Albert Mannheimer | Screenplay |
| Writing | Harry Clork | Screenplay |
| Writing | Edward Childs Carpenter | Theatre Play |
| Writing | Laurence Gross | Theatre Play |
| Writing | Robert MacGunigle | Screenplay |
| Directing | S. Sylvan Simon | Director |
| Art | Edwin B. Willis | Set Decoration |
| Sound | Douglas Shearer | Recording Supervision |
| Production | George Haight | Producer |
| Art | Gabriel Scognamillo | Art Direction |
| Sound | Alex Hyde-White | Music |
| Sound | Paul Marquardt | Orchestrator |
| Costume & Make-Up | Robert Kalloch | Costume Design |
| Sound | Werner R. Heymann | Music |
| Sound | Bronislau Kaper | Music |
| Crew | Gil Perkins | Stunts |
| Sound | Daniele Amfitheatrof | Music |
| Sound | Franz Waxman | Music |
| Art | Cedric Gibbons | Art Direction |
| Sound | Edward Ward | Music |
| Camera | Sidney Wagner | Director of Photography |
