Sammo Hung ( 洪金寶 )

Jeff Lau

Alan Tam ( 譚詠麟 )

Alan / Gaykey

Joan Tong Lai-Kau ( Joan Tong Lai-Kau )

Chen Chen

Jaclyn Chu Wai-San ( Jaclyn Chu Wai-San )

Inspector Chu Hui Wen

Yam Wai-Hung ( Yam Wai-Hung )

Boss

Andrew Lam ( Andrew Lam Man-Chung )

Sushi Chef

Paul Chung Fat ( Paul Chung Fat )

Robber with Chainsaw

Billy Ching Sau-Yat ( Billy Ching Sau-Yat )

Boss's Assistant with Orange Jacket

Tom Poon ( 潘震偉 )

Dick Tsao

James Tien Chuen ( James Tien Chuen )

Tsen

Wu Ma ( Wu Ma )

Commissioner Wu

Ridley Tsui Bo-wah ( Ridley Tsui Bo-wah )

Bartender

Pan Yung-Sheng ( Pan Yung-Sheng )

Rascal Teasing Jeff on Street

Chu Tau ( Chu Tau )

Gangster in Opening Scene

Mak Wai-Cheung ( 麥偉章 )

Gangster in Opening Scene

Chow Gam-Kong ( Chow Gam-Kong )

Gangster in Opening Scene

Teddy Yip Wing-Cho ( Teddy Yip Wing-Cho )

Building Security

Paul Chun Pui ( 秦沛 )

Captain Chan

Philip Chan ( Philip Chan )

Officer Raiding Gay Bar

Tai Bo ( 太保 )

Man Killed at Construction Site

Corey Yuen ( Corey Yuen )

Lo Kin ( Lo Kin )

Raymond Lee King-Man ( Raymond Lee King-Man )

Ricky Lau ( Ricky Lau )

Taxi Driver

Kong Miu-Deng ( 江苗定 )

Gangster in Opening Scene

Lam Hak-Ming ( Lam Hak-Ming )

Gangster in Opening Scene

Wong Chi-Ming ( Wong Chi-Ming )

Thug in Final Fight Scene

Wong Chi-Keung ( Wong Chi-Keung )

Rascal Teasing Jeff on Street

Wong Chi-Kin ( Wong Chi-Kin )

Thug

Sam Kai-Sen Huang ( Sam Kai-Sen Huang )

Thug

Siu Tak-Foo ( Siu Tak-Foo )

Sushi Chef

Hon Ping ( Hon Ping )

Thug

Bruce Mang Lung ( Bruce Mang Lung )

Rascal Teasing Jeff on Street

Woo Wing-Tat ( 胡榮達 )

(extra) (uncredited)

Choi Kwok-Keung ( 蔡國強 )

(extra) (uncredited)

Ha Kwok-Wing ( Ha Kwok-Wing )

(extra) (uncredited)