Three young martial arts masters emerge from the back streets of Hong Kong to help the powerless fight injustice.
| Actor | Role |
|---|---|
 Nicholas Tse Ting-FungTiger Wong | Tiger Wong |
 Donnie YenDragon Wong | Dragon Wong |
 Yue Man-lokTurbo Shek | Turbo Shek |
 Dong JieMa Xiaoling | Ma Xiaoling |
 Chen Kuan-TaiMa Kun | Ma Kun |
 Yu KangShibumi | Shibumi |
 Li XiaoranLousha | Lousha |
 Yuen WahWong Jianglong | Wong Jianglong |
 Tony Wong Yuk-LongMaster Qi | Master Qi |
 Vincent Sze Cho-LamFan | Fan |
 Tommy Yuen Man-OnXing | |
 Sam Chan Yu-SumMing | Ming |
 Alan Lam Wing-LunPatch | Patch |
| NNick Lam Chung-DengHei | Hei |
 Xing YuDaemon | Daemon |
 Andy YanStick | Stick |
 Sheren Tang Shui-ManDragon Wong mother | Dragon Wong mother |
 Howard Sit Lap-YinDragon Wong Kid | Dragon Wong Kid |
 Presley Tam Chun-HoTiger Wong Kid | Tiger Wong Kid |
| CCo Co Chan Kwan-KingLousha Kid | Lousha Kid |
 Sun JiaolongWhite Lions Gang Leader (uncredited) | White Lions Gang Leader (uncredited) |