Andy Lau Tak-Wah

Wah

Maggie Cheung Man-Yuk

Ngor

Jacky Cheung Hok-yau

Fly

Alex Man Chi-Leung

Tony

Wong Aau

Mabel

Ronald Wong

Sai

Chan Chi-Fai

Billiard Parlor Thug

William Chang

Ngor's Doctor

Benz Kong To-Hoi

Fat Carl

Wong Kim-Fung

Tony's Thug

Pong Keung-Fai

Sai's Father-in-Law

Kan Tat-Wah

Big Mouth Kay

Pak Yan

Fly's Mother

Kam Shan

Chun Kwai-Bo

Bodyguard in Final Scene (uncredited)

Fei Pak

Policeman (uncredited)

Hui Fan

Sai's Mother-in-Law (uncredited)

Wai Ching

Uncle Kwan (uncredited)

Lam Kau

Uncle Ba (uncredited)

Huang Pa-Ching

Boss of Mahjong Den (uncredited)