Louis Koo
Timmy Choi
Sun Honglei
Captain Zhang Lei
Crystal Huang Yi
Yang Xiaobei
Michelle Ye Xuan
Sal
Lam Suet
Fatso
Gao Yunxiang
Xu Guoxiang
Wang Ziyi
Lin
Wallace Chung
Guo Weiju
Li Guangjie
Chen Shixiong
Yin Zhusheng
Snake Head
Lo Hoi-Pang
Birdie
Berg Ng Ting-Yip
Hatred
Eddie Cheung Siu-Fai
Su
Gordon Lam Ka-Tung
East Lee
Philip Keung Ho-Man
Darkie
Guo Tao
Senior Dumb
Li Jing
Junior Dumb
Gao Xin
Ming's Stoned Truck Driver
Xiao Cong
Ming's Stoned Truck Driver
Li Zhenqi
Uncle Bill
Tan Kai
Li Shuchang
Cheng Taishen
Captain Liu
Hao Ping
HaHa
Gan Tingting
HaHa's Wife
Wang Zhi
Ming's Wife
Siya Wang
Jinhai Anti-Drug Squad Member
Meng Rui
Jinhai Anti-Drug Squad Member
Zhao Xin
Jinhai Anti-Drug Squad Member
Tong Qian-Qian
Jinhai Anti-Drug Squad Member
Zhou Yu-Bo
Jinhai Anti-Drug Squad Member
Wang Jing-Yu
Jinhai Anti-Drug Squad Member
Lin Xu
Jinhai Anti-Drug Squad Member
Yang Yi
Jinhai Anti-Drug Squad Member
He Tian-Yang
Jinhai Anti-Drug Squad Member
Liu Qi
Jinhai Anti-Drug Squad Member
Yang Xue
Jinhai Anti-Drug Squad Member
Angus Chan Siu-Hei
Jinhai Anti-Drug Squad Member
Ip Kwok-Kin
Jinhai Anti-Drug Squad Member
Wang Yang
Jinhai Anti-Drug Squad Member
Fan Min
Jinhai Anti-Drug Squad Member
Qin Shi-Yue
Jinhai Anti-Drug Squad Member
Zhao Jian-Peng
Jinhai Anti-Drug Squad Member
Liu Lu
Jinhai Anti-Drug Squad Member
Jiang Chang-Yi
Jinhai Anti-Drug Squad Chief Commander
Jun Ma
Captain Yu
Yao Gang
Captain Ding
Ren Yan
Ming's Senior Brother-in-Law
Gao Zhigang
Ming's Junior Brother-in-Law
Boyang Wang
The Dumb Brothers' Follower
Honglin Zhu
The Dumb Brothers' Follower
Zhang Xu
HaHa's Follower
Hong Zhang
HaHa's Follower
Jian Wang
HaHa's Follower
Jin Chang
Timmy Choi (voice)
Qin Bokun
Jinhai Anti-Drug Squad Member
Wang Jian
Wei Shi
Zheng Wan Qiu
Senior Dumb's wife
Chiu Chi-Shing
Unit Manager
Wai Ka-Fai
Writer
Johnnie To
Director
Steve Miller
Sound Effects Editor
Cherlynn Koh
Makeup Artist
Soi Cheang
Second Unit Director
Liu Yanming
Executive Producer
Yan Xiaoming
Executive Producer
Gu Guoqing
Executive Producer
Boey Wong Bo-Yee
Costume Design
Elaine Chu
Line Producer
Johnnie To
Producer
Horace Ma Kwong-Wing
Production Design
Wai Ka-Fai
Producer
Horace Ma Kwong-Wing
Art Direction
David M. Richardson
Editor
Chi Shui-Tim
Pyrotechnician
Cheng Siu-Keung
Director of Photography
Benny Chu Chi-Ha
Sound Re-Recording Mixer
Benny Chu Chi-Ha
Sound Director
Allen Leung
Editor
Ryker Chan
Writer
Yau Nai-Hoi
Writer
Yu Xi
Writer
Albert Mak Kai-Kwong
Assistant Director
Xavier Jamaux
Original Music Composer