| Person | Type | Job | Role(s) |
|---|---|---|---|
 David M. Richardson | Crew | Editing | Editor |
 John Chong | Crew | Production | Executive Producer |
 Johnnie To Kei-Fung | Crew | Production | Producer |
Szeto Kam-Yuen | Crew | Writing | Writer |
 Sam Kai-Sen Huang | Crew | Crew | Stunts |
Silver Cheung | Crew | Costume & Make-Up | Costume Design, Art Direction |
Stanley Cheung Sai-Kit | Crew | Costume & Make-Up | Costume Design, Art Direction |
Xavier Jamaux | Crew | Sound | Original Music Composer |
Edmond Fung Yuen-Man | Crew | Camera | Director of Photography |
 Soi Cheang | Crew | Directing | Director |
 Kam Ka-Wai | Crew | Directing | Assistant Director |
 James Wong Jim | Crew | Sound | Songs |
 Jack Wong Wai-Leung | Crew | Crew | Fight Choreographer, Stunt Coordinator |
Joe Chu Cho-Kuen | Crew | Crew | Stunts |
Kurt Cheung | Crew | Production | Production Manager |
Nicholl Tang Nik-Kei | Crew | Writing | Writer |
Henri Wong | Crew | Visual Effects | Visual Effects Supervisor |
Karen Yip Kar-Yan | Crew | Costume & Make-Up | Assistant Costume Designer |
Heidi Chan | Crew | Sound | Sound Editor, Foley Artist |
Renee Wong | Crew | Art | Assistant Art Director |
Nicole Yuen | Crew | Art | Assistant Art Director |
Martin Richard Chappell | Crew | Sound | Sound Designer |
Mango Mok | Crew | Sound | Sound Editor, Foley Editor |
Lok Chi-Hong | Crew | Directing | Script Supervisor |
Sam Ip | Crew | Directing | Script Supervisor |
Alexander Chan Mong-Wah | Cast | Actor | Wong |
 Louis Koo | Cast | Actor | Ho Kwok Fai / Brain |
 Richie Jen | Cast | Actor | Fong Chau |
 Stanley Fung Shui-Fan | Cast | Actor | Uncle |
 Lam Suet | Cast | Actor | Fatty |
 Michelle Ye | Cast | Actress | Woman |
 Monica Mok Siu-Kei | Cast | Actress | Brain's Wife |
 Frank Liu Zong-Ji | Cast | Actor | Police Detective |
Peter Lau Wai-Hung | Cast | Actor | Triad Boss |
 Han Yuqin | Cast | Actress | Fong-chow's Wife |
Lai Cheung-Wing | Cast | Actor | Mr. Wong's Father |
Sherwin Ming Tak-Fung | Cast | Actor | Buyer |
Tony Lui Siu-Kwan | Cast | Actor | Shopkeeper |
To Hung-San | Cast | Actor | Landlord |
Lui Yiu-Tung | Cast | Actor | Bus Driver |
| Person | Type | Job | Role(s) |
