Danny Lee as Sgt Lam Yik Lim

Conan Lee as Buffalo

Ellen Chan Nga-Lun as Sweet Dream

Gordon Liu Chia-Hui as Lau Fai

Roy Cheung Yiu-Yeung as Fai's Killer

Maria Cordero as Maria

James Wong Jim as Chief Insp Jim Wong

Margaret Lee as Meng

Melvin Wong Gam-Sam as Melvin

Norman Tsui as Captain Chui Siu Tao

Phillip Ko Fai as Hawker

John Cheung Ng-Long as Johnny / Cheung

Wilson Tong as Thug Fighting in Bar

Robert Mak Tak-Law as Siu Meng

Oscar Lam Wai-Kin as Maria's Subordinate

Mark Houghton as Mark

Ken Goodman as Fai's Man at Saloon

Brad Kerner as Drug Buyer

Hon Lai-Fan as Bar Boss

James Ha Chim-Si as Thug Fighting in Bar

Xiong Xinxin as Thug Fighting in Bar

Ridley Tsui Bo-Wah as Pickpocket

Cheng Chi-Ho as Thug Fighting in Bar

Chim Bing-Hei as Tow Truck Driver

Irene Brito as Prostitute

Carol Lee Yee-Ha as Loel

Eddie Chan Shu-Chi as Bartender (uncredited)

Cheung Siu as (extra) (uncredited)

Choi Hin-Cheung as (extra) (uncredited)

Do Siu-Chun as Policeman (uncredited)

Gam Lau as Matchmaker (uncredited)

Kwan Kwok-Chung as Thug (uncredited)

Peter Kwok Bei-Dak as (extra) (uncredited)

Michael Lam Kong as Policeman (uncredited)

Lam Yin-Ming as Helen (uncredited)

Lau Tze-Ming as (extra) (uncredited)

Ling Lai-Man as Family Member on Boat (uncredited)

Mau Kin-Tak as (extra) (uncredited)

Ngai Tim-Choi as Policeman (uncredited)

So Wai-Nam as (extra) (uncredited)

Tam Fai as Tow Truck Driver (uncredited)

Andy Wong Chi-Man as (extra) (uncredited)

Wong Man-Shing as Peter, Fai's Man on Yatch (uncredited)

Woo Wing-Tat as (extra) (uncredited)

Ken Yip Wing-Kin as Thug (uncredited)