Andy Lau as Big

Cecilia Cheung as Lee Fung Yee

Eddie Cheung Siu-Fai as Captain Chung

Karen Tong Bo-Yue as Woman Whose Left Arm Shot Off

Chun Wong as Yee's Superior Officer

Jimmy Wong as Yee's Colleague

Hon Kwok-Choi as Slippery Thief

Yuen Bun as Chef

Yu Wenzhong as Master Wu

Hou Lian-Sheng as Master Wen

He Shengwei as Sun Guo

Wong Chi-Wai as The Hammer

So Wai-Nam as CID

Eddie Che Wai-Yin as CID

Frank Liu Zong-Ji as CID

Ho Chun-Hin as CID

Vincent Chi Mo-Chun as CID

Lam Kwok-Kit as CID

Hon Ping as Four Eyes

Wong Jan-Fai as Boxing Commentator

Wong Man-Chun as Policeman

Zhang Shanmeng as Jade