When the son of a gang leader manages to insult the son of a rival gang leader, total war erupts between the rival gangs, and the young hero is forced to do terrible things in order to maintain order and honor.
| Actor | Role |
|---|---|
 Tony Leung Chiu-waiHung Fei | Hung Fei |
 Jordan Chan Siu-ChunSiu-Chun | Siu-Chun |
 Carman Lee Yeuk-TungTung | Tung |
 Simon Lui Yu-YeungChi-Wai | Chi-Wai |
 Michael Lam Wai-LeungBo | Bo |
 Frankie Ng Chi-HungBrother B | Brother B |
 Collin ChouScum | Scum |
 Allen Ting Chi-ChunChiu | Chiu |
 Ku FengHung Shing | Hung Shing |
 Peter Lai Bei-DakMr. Ko | Mr. Ko |
 Spencer Lam Seung-YiCat | Cat |
 Victor Hon KwanBrother Panther | Brother Panther |
 Lo MengBrother Monster | Brother Monster |
 Lee Lik-ChiNot listed | Not listed |
 Herman YauNot listed | Not listed |
 Ronald WongBo's Henchman | Bo's Henchman |
 Bowie Lau Bo-YinBo's Henchman | Bo's Henchman |
 Lee Siu-KayB's Friend in Massage Parlour | B's Friend in Massage Parlour |
 Bobby Yip Kin-SangThug | Thug |
 Yuen BunCop | Cop |
 Lam Chiu-WingNot listed | Not listed |
| LLam Kwok-KitNot listed | Not listed |
 Sze Mei-YeeNot listed | Not listed |