| Director | Johnny To/Johnnie To/杜琪峰/Johnny To Kei-Fung/Johnny To Kei Fung |
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| Cat | 劉徳華/Andy Lau(Actor) |
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| 劉青雲 [LAU Ching-Wan](Actor) |
| 李子雄/Lee Chi Hung/Waise Lee(Actor) |
| 林雪/Lam Suet(Actor) |
| Johnny To/Johnnie To/杜琪峰/Johnny To Kei-Fung/Johnny To Kei Fung(Actor) |
| 黄卓玲/Ruby Wong(Actress) |
| Screenwriter | 游乃海/Nai-Hoi Yau |
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| Original music | 黄英華/Raymond Wong/Ying Hua Huang/Ying-Wah Wong |
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| Producer | 向華強/Charles Heung |
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| Production | 銀河映像 |
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