An illegal immigrant from Mainland China sneaks into the corrupt British-colonized Hong Kong in 1963, transforming himself into a ruthless drug lord.
| Actor | Role |
|---|---|
 Donnie YenCrippled Ho | Crippled Ho |
 Andy LauLee Rock | Lee Rock |
 Kent Cheng Jak-SiPiggy | Piggy |
 Philip Keung Ho-ManWil | Wil |
 Wilfred Lau Ho-LungWayne | Wayne |
 Yu KangChad | Chad |
 Kent Tong Chun-YipTong | Tong |
 Michelle HuJane | Jane |
 Raquel Xu DongdongRose | Rose |
 Felix Wong Yat-WahJan | Jan |
 Ben Ng Ngai-CheungChubby | Chubby |
 Bryan LarkinHunter | Hunter |
 Niki Chow Lai-KeiHo's ex-wife - May | Ho's ex-wife - May |
 Philip Ng Wan-LungWai Man | Wai Man |
 Jonathan Lee Yat-SingPeter | Peter |
 Lawrence Chou Chun-WaiWilly | Willy |
| WWang Qian-YuNot listed | Not listed |
 Kenneth TsangSir Chow | Sir Chow |
 Michael Chan Wai-ManMaster Dane | Master Dane |
 Ricky Wong Chun-TongGrizzly Bear | Grizzly Bear |
| QQing XiaGrizzly Bear's Wife | Grizzly Bear's Wife |
| HHan XinyiSnake Dancer | Snake Dancer |
 Terence Yin Chi-WaiTong's Brother | Tong's Brother |
 Jason WongComic | Comic |
 Chun WongUncle Niu | Uncle Niu |
| ZZhang HongyiTong's Wife | Tong's Wife |
 Dominic Ho Hou-ManMan Ng | Man Ng |
 Julian GaertnerTranslator | Translator |
 Philippe JolyChief Commissioner of Police | Chief Commissioner of Police |
 Jai DayNot listed | Not listed |