Paul

Andy Lau

Chau-Wah Yim

Yueh Hua

De

Yim Chau-Wa

Tung-kua Ai

Paul and De's father

Elliot Ngok Wah

Bo-Cheung Chan

Shi

Prudence Liew Mei-Kwan

Wai Yee Chan

Father's girlfriend

Winnie Chin Wai-Yee

Chok Chow Cheung

Wai Gei-Shun

Chih-Hung Chang

Mrs. Zhang

Tien Mi

Szu-ying Chien

Stephen Shiu Yeuk-Yuen

Tai Yuet-Or

King Kong

Lau Kwok-Shing

Hui Ying-Ying

Chan Bo-Cheung

Ricky Wong Chung-Tsu

Policeman

Ngai Tim-Choi

Guard

Wan Seung-Lam

Uncle Zhang

Ng Wui

Chao's Date

Cheung Lai-Ping

Roger

Danny Poon Wang-Ban

Mama Hung

Policeman

Yat Boon-Chai

Policeman

Luk Ying-Hong

Fong Yue

Teacher

Wong Kung-Miu

Tam Ying

Suen Kwai-Hing

Got Ping

Ai Tong-Kua

Cheung Chok-Chow