| Person | Type | Job | Role(s) |
|---|---|---|---|
 Corey Yuen | Crew | Directing | Director |
 Lee Pik-Kwan | Crew | Costume & Make-Up | Costume Designer |
 Andrew Lau Wai-Keung | Crew | Directing | Director |
Thirteen Chan Sap-Sam | Crew | Writing | Writer |
 Guo Jianyong | Crew | Directing | Action Director |
 Yuen Biao | Cast | Actor | Thunder |
 Cecilia Yip | Cast | Actress | Aunt Wing |
 Ekin Cheng Yee-Kin | Cast | Actor | Young Dark |
 Gigi Leung Wing-Kei | Cast | Actress | Erika |
 Chin Ka-Lok | Cast | Actor | Jazz |
 Kristy Yang | Cast | Actress | Belle |
 Leehom Wang | Cast | Actor | Nova / Kong |
 Ron Smoorenburg | Cast | Actor | Iron Surfer's 1st Opponent |
 Roy Cheung | Cast | Actor | Combat 21 |
 Sammo Hung | Cast | Actor | Inspector Dark |
 Stephen Fung | Cast | Actor | Iron Surfer |
Choo Sung-Pong | Cast | Actor | (uncredited) |
 Lee Tat-Chiu | Cast | Actor | Police Officer at Briefing |
Brian Ireland | Cast | Federal Government Official Being Brief | |
Choi Hin-Cheung | Cast | Actor | Club Fighter |
 Benjamin Yuen Wai-Ho | Cast | Actor | Sung |
 Chow Gam-Kong | Cast | Actor | Combat 21's Thug |
 Jackson Ng Yuk-Sue | Cast | Actor | Combat 21's thug |
 Chan Tat-Kwong | Cast | Actor | Combat 21's Thug |
 Tang Tai-Wo | Cast | Actor | Club Fighter |
 Johnny Cheung Wa | Cast | Actor | Combat 21's Thug |
Chan Siu-Wah | Cast | Actor | Combat 21's Thug / Street Rascal |
Tsim Siu-Ling | Cast | Actor | Club Fighter |
Yu Ka-Ho | Cast | Actor | Kit |
Hon Ping | Cast | Actor | Combat 21's Thug |
Yiu Man-Kei | Cast | Actor | Combat 21's Thug |
Guo Jianyong | Cast | Actor | Combat 21's Thug / Policeman |
 Wong Kim-Bun | Cast | Actor | Combat 21's Thug |
Brian Banowetz | Cast | Actor | |
Sin Yan-Kau | Cast | Actor | (uncredited) |
 Tony Ling Chi-Wah | Cast | Actor | Club Fighter |
 Chan Bo-Yee | Cast | Actress | |
Chin Yiu-Wing | Cast | Actor | (uncredited) |
Patrick Ling Chi-Hung | Cast | Actor | Street Rascal |
Choi Chi-Fung | Cast | Actor | Club Fighter |
| Person | Type | Job | Role(s) |
