An undercover police officer attempts to take down a drug trafficking syndicate from the inside.
Huang Xuan
Lin Kai
Duan Yihong
Eagle
Zu Feng
Li Jianguo
Lang Yueting
Qingshui
David Wang
Luo Dongfang
Xing Jiadong
Zhang Haitao
Wang Yanhui
Cheng Yi
Zhao Bingrui
Yang Bin
Xiao Cong
Wang Bo
Ding Yongdai
Li Jianguo's superior
Li Xiaochuan
Xiao Bei
Dai Lele
Lin Kai's mother
