An ex-police officer operating a private detective business comes face to face with a syndicate-backed dope ring.
| Writing | Jim Martin | Screenplay |
| Directing | Jack Arnold | Director |
| Writing | Jeff Jacks | Novel |
| Writing | Mark Haggard | Screenplay |
| Editing | Gene Ruggiero | Editor |
| Camera | Ralph Woolsey | Director of Photography |
| Production | Pat Rooney | Producer |
| Sound | Mort Garson | Original Music Composer |
| Art | John Rozman | Set Decoration |
| Costume & Make-Up | Harry Ray | Makeup Artist |
| Art | Charles Pierce | Set Decoration |
| Production | Jack Reeves | Executive Producer |
| Crew | Bob Minor | Stunt Coordinator |
