Yuen Biao ( Yuen Biao )

Jason Chan / Hsai Ling-Cheng

Cynthia Rothrock ( Cynthia Rothrock )

Senior Insp. Sandy Jones / Cindy Si

Melvin Wong Gam-Sam ( Melvin Wong Gam-Sam )

Supt. Wong Jing-wai

Corey Yuen ( Corey Yuen )

Bad Egg / Joe Doh

Louis Fan Siu-Wong ( Louis Fan Siu-Wong )

Sammy (The Boy) / Yu Chi-man

Wu Ma ( Wu Ma )

Joe Doh's Father

Lau Siu-Ming ( Lau Siu-Ming )

Sammy's Grandfather

Peter Lai Bei-Dak ( Peter Lai Bei-Dak )

Mahjong Player

Sandy Chan Yuk-Han ( Sandy Chan Yuk-Han )

Jason's Girlfriend

Tai Bo ( 太保 )

Yellow Shirt Policeman

James Tien Chuen ( James Tien Chuen )

Johnny Kwong / Chou Ting-kuang

Paul Chung Fat ( Paul Chung Fat )

Red Porsche Cop

Karen Sheperd ( Karen Sheperd )

Connie

Peter Cunningham ( Peter Cunningham )

Black Assassin

Roy Chiao ( Roy Chiao )

Judge

Terrence Howard ( Terrence Howard )

Defense Attorney

Paul Chang Chung ( Paul Chang Chung )

Four Eyes Bill

Ka Lee ( 咖喱 )

Policeman with Doh on Stakeout

Chin Yuet-Sang ( Chin Yuet-Sang )

Buffalo

King Lee King-Chu ( 李擎柱 )

Policeman at Mahjong Den

Hsu Hsia ( Hsu Hsia )

Mr. Leung

Cheng Siu-Ping ( Cheng Siu-Ping )

Tsang Choh-Lam ( Tsang Choh-Lam )

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

Hao Ren ( Hao Ren )

Lam Foo-Wai ( 林富偉 )

Pan Yung-Sheng ( Pan Yung-Sheng )

Siu Tak-Foo ( Siu Tak-Foo )

Chow Gam-Kong ( Chow Gam-Kong )

Pang Yun-Cheung ( Pang Yun-Cheung )

Alric Ma Siu-Mang ( Alric Ma Siu-Mang )

Chun Kwai-Bo ( Chun Kwai-Bo )

Yuen Miu ( Yuen Miu )

Mak Wai-Cheung ( 麥偉章 )

Cheung Wing-Cheung ( Cheung Wing-Cheung )

Sze Mei-Yee ( Sze Mei-Yee )

Chiu Jun-Chiu ( Chiu Jun-Chiu )

Stephen Chan Yung ( Stephen Chan Yung )

Fruit Chan ( Fruit Chan )

Yung Yin-Fan ( Yung Yin-Fan )

Lau Tze-Ming ( Lau Tze-Ming )

Yeung Kim-Man ( Yeung Kim-Man )

Chan Kwok-Keung ( Chan Kwok-Keung )