A crime / revenge movie loaded with gory torture sequences, including acid in the shower, a pick-axe killing and a lovely scene where a man is tied to a cross and killed with the titular critters. Scenes from this later ended up in the IFD / Godfrey Ho mishmash Majestic Thunderbolt (1985).
| Directing | Hui Sing-Yue | Director |
| Writing | Hong Jong-won | Screenstory |
| Production | Jeong Chang-hwa | Producer |
| Crew | Chang Hui-kung | Cinematography |
| Crew | Jeon Jo-Myung | Cinematography |
| Lighting | Oh Yeong-Gwon | Lighting Director |
| Editing | Hyeon Dong-Choon | Editor |
| Editing | Huang Chiu-Kuei | Editor |
| Sound | Stanley Chow Fook-Leung | Music |
| Sound | Jeong Min-seop | Music |
| Production | Ma Tai-Sung | Production Manager |
| Writing | Hui Sing-Yue | Screenstory |
| Directing | Kim Seon-Gyung | Director |
