In San Francisco, detective partners Jack Packard and Doc Long are hired by socialite Jefferson Monk who believes someone is following him with the aim to kill him.
Is I Love a Mystery on Netflix? Unfortunately the movie I Love a Mystery is not yet available on Netflix.
| Writing | Carlton E. Morse | Original Story |
| Production | Irving Briskin | Executive Producer |
| Sound | Mario Castelnuovo-Tedesco | Original Music Composer |
| Directing | Ray Nazarro | Assistant Director |
| Camera | Gert Andersen | Camera Operator |
| Camera | Ned Scott | Still Photographer |
| Production | Marianne Nussbaum | Researcher |
| Crew | Mischa Bakaleinikoff | Additional Music |
| Crew | John Leipold | Additional Music |
| Sound | Ben Oakland | Original Music Composer |
| Crew | Victor Schertzinger | Additional Music |
| Crew | Louis Silvers | Additional Music |
| Crew | Gregory Stone | Additional Music |
| Directing | Henry Levin | Director |
| Crew | Carlton E. Morse | Radio Play |
| Production | Wallace MacDonald | Producer |
| Camera | Burnett Guffey | Director of Photography |
| Editing | Aaron Stell | Editor |
| Writing | Charles O'Neal | Screenplay |
| Art | George Brooks | Art Direction |
| Art | Joseph Kish | Set Decoration |
| Sound | Edward Bernds | Sound Recordist |