A jewel thief decides to turn over a new leaf. He starts anew as a professional singer; but before long, the he becomes suspect again for a series of robberies. He sets up a trap to snare the copycat thief, but will it snare him instead?
| Directing | Chang Cheh | Director |
| Editing | Chiang Hsing-Lung | Editor |
| Writing | Chiu Kang-Chien | Writer |
| Production | Run Run Shaw | Producer |
| Camera | Kung Mu-To | Director of Photography |
| Sound | Wang Yong-Hua | Sound |
| Art | Johnson Tsao Chuang-Sheng | Art Direction |
| Sound | Wang Fu-Ling | Original Music Composer |
| Directing | Yang Ching-Chen | Assistant Director |
| Directing | Wu Ma | Assistant Director |
| Crew | Tong Kai | Martial Arts Choreographer |
| Crew | Lau Kar-leung | Martial Arts Choreographer |