Leehom Wang
Nova / Kong
Stephen Fung
Iron Surfer
Gigi Leung Wing-Kei
Erika
Kristy Yang
Belle
Sammo Hung
Inspector Dark
Yuen Biao
Thunder
Chin Ka-Lok
Jazz
Roy Cheung
Combat 21
Ekin Cheng Yee-Kin
Young Dark
Cecilia Yip
Aunt Wing
Yu Ka-Ho
Kit
Ron Smoorenburg
Iron Surfer's 1st Opponent
Benjamin Yuen Wai-Ho
Sung
Brian Ireland
Federal Government official being brief
Jackson Ng Yuk-Sue
Combat 21's thug
Lee Tat-Chiu
Police officer at briefing
Guo Jianyong
Combat 21's thug / Policeman
Chan Siu-Wah
Combat 21's thug / Street rascal
Tang Tai-Wo
Club fighter
Tony Ling Chi-Wah
Club fighter
Choi Hin-Cheung
Club fighter
Tsim Siu-Ling
Club fighter
Johnny Cheung Wa
Combat 21's thug
Chan Tat-Kwong
Combat 21's thug
Chow Gam-Kong
Combat 21's thug
Yiu Man-Kei
Combat 21's thug
Wong Kim-Bun
Combat 21's thug
Hon Ping
Combat 21's thug
Patrick Ling Chi-Hung
Street rascal
Choi Chi-Fung
Club fighter
Sin Yan-Kau
[Extra]
Chin Yiu-Wing
[Extra]