| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alex To | Crew | Sound | Theme Song Performance |
 Barry Wong Ping-Yiu | Crew | Writing | Screenplay |
 Brandy Yuen Jan-Yeung | Crew | Crew | Martial Arts Choreographer |
 Lo Chi-Leung | Crew | Directing | Assistant Director, Script Supervisor |
 James Tien Chun | Crew | Directing | Assistant Director |
 Kwan Lee-Na | Crew | Costume & Make-Up | Makeup Artist |
 Sze-To Cheuk-Hon | Crew | Writing | Screenplay |
 Sammo Hung Kam-Bo | Crew | Directing | Director, Producer |
Alice Chan Wai-Chung | Crew | Production | Production Manager |
 Teddy Yip Wing-Cho | Crew | Editing | Project Manager |
Yank Wong Yan-Kwai | Crew | Art | Art Direction |
Rachel Kong Tak-Yen | Crew | Costume & Make-Up | Hairstylist |
 Ding Yue | Crew | Sound | Dialogue Editor |
 Yuen Miu | Crew | Crew | Martial Arts Choreographer |
Sherman Chow Gam-Cheung | Crew | Sound | Music |
 Lo Kin | Crew | Editing | Editor |
 Lowell Lo Koon-Ting | Crew | Sound | Original Music Composer, Main Title Theme Composer |
 Kenneth Yee | Crew | Costume & Make-Up | Costume Design |
Fiona Lee Fung-Mei | Crew | Production | Assistant Production Manager |
Joyce Yeung Choi-Fung | Crew | Costume & Make-Up | Makeup Artist |
Chin Yiu-Hang | Crew | Art | Assistant Art Director |
Jimmy Leung Chi-Ming | Crew | Camera | Director of Photography |
Mak Bo-Gan | Crew | Art | Props |
Richard Lam Chan-Keung | Crew | Writing | Lyricist |
Leung Chi-Nin | Crew | Camera | Focus Puller |
 Billy Lau Nam-Kwong | Cast | Actor | Man at Mall |
 Lam Ching-Ying | Cast | Actor | Owl |
 Clifton Ko Chi-Sum | Cast | Actor | Robert |
 Collin Chou | Cast | Actor | Policeman |
 Jacky Cheung Hok-Yau | Cast | Actor | Bat |
 Joyce Godenzi | Cast | Actress | Doctor Ko |
 Yu Li | Cast | Actress | Lisa Yu |
 Richard Ng Yiu-Hon | Cast | Actor | Mr. Chow |
 Sam Kai-Sen Huang | Cast | Actor | Wong Sam |
Sammo Hung Kam-Bo | Cast | Actor | Success Hung |
Teddy Yip Wing-Cho | Cast | Actor | Boss Yip |
 Billy Ching Sau-Yat | Cast | Actor | Gang Member |
Yuen Miu | Cast | Actor | Policeman |
 Carol Cheng | Cast | Actress | Miss Cheng |
Lo Kin | Cast | Actor | Gang Leader |
 Timmy Hung Tin-Ming | Cast | Actor | Gang Member |
 Tommy Wong | Cast | Actor | Murder Victim |
 Pauline Wong Yuk-Wan | Cast | Actress | Policewoman |
Tsim Siu-Ling | Cast | Actor | Gang Member |
Hon Ping | Cast | Actor | Gang Member |
 Mark Cheung Yiu-Fai | Cast | Actor | |
Yam Wai-Hung | Cast | Actor | Gang Member |
 Lam Kwok-Kit | Cast | Actor | Gang Member |
 Wu Zhan-Peng | Cast | Actor | Murder Victim |
 Leung Kei-Hei | Cast | Actor | Waiter |
Yu Ming-Hin | Cast | Actor | |
| Person | Type | Job | Role(s) |
