Fist Power

Vincent Zhao Wenzhuo

Brian Cheuk

Anthony Wong Chau-Sang

Charles Chau

Gigi Lai Chi

Hung

Sam Lee

Senna

Lung Fong

Chui Chung Tin

Lam Suet

Fatty

Lau Kar-Wing

Brian's father

Cheng Pei-Pei

Brian's mother

Kara Hui Ying-Hung

Brian's sister

Robert Mak Tak-Law

Killer

Austin Wai Tin-Chi

Thug

Mak King-Ting

Charles' wife

Li Fei

Stephen Au Kam-Tong