Ti Lung as Sung Chi Ho

Chow Yun-Fat as Mark Lee

Leslie Cheung as Sung Chi Kit

Emily Chu Bo-Yee as Jackie

Waise Lee Chi-Hung as Shing

Tien Feng as Mr. Sung

John Woo as Inspector Wu

Sek Yin-Tsi as Mr. Yiu

Kenneth Tsang as Kin

Wang Hsieh as Boss Wang

Leung Ming as Uncle Chan

Chan Chi-Fai as Boss Wang's Nephew

Kam Hing-Yin as Kit's Supervisor

Tsui Hark as Music Judge

Pierre Tremblay as Interpol Officer

To Wai-Wo as Taiwan Gangster Killed in the Restaurant

Lau Shung-Fung as Taiwan Gangster Killed in the Restaurant

Shing Fu-On as Shing's Bodyguard

Shing Fui-On as Shing's Bodyguard

Hung San-Nam as Shing's Bodyguard

Yeung Sai-Gwan as Shing's Gangster

Wong Wai-Tong as Shing's Gangster

Chu Tak-Wai as Shing's Gangster

Chan Ming-Wai as Shing's Gangster

Cheung Wing-Hon as Shing's Gangster

Hon Nin-Sang as Shing's Gangster

Woo Wing-Tat as Shing's Gangster

Ma Yuk-Sing as Shing's Gangster

Pan Yung-Sheng as Taiwanese Triad

Wei Ho Tu as Taiwanese Triad

Chang Seng-Kwong as Taiwanese Triad

Lam Foo-Wai as Taiwanese Triad

Hsiu Chuan Yang as Triad Member in Parking Lot

Mak Wai-Cheung as Man in Brawl (uncredited)

Ma Hon-Yuen as Man in Brawl (uncredited)

Danny Ng Wai-Yip as Henchman (uncredited)

Hung San-Nam as

Chung Chi-Yung as

David Ho Wing-Hin as

Fan Chin-Hung as

Han Ying-Chieh as

Sham Chin-Bo as

Mak Wai-Cheung as

Yiu Chan-Lam as