Julian Cheung Chi-lam

Cliff

Paul Wong Koon-chung

Ed

Theresa Lee Yee-Hung

Terry Ho

Elaine Jin Yan-Ling

Cliff's Mother

Florence Kwok Siu-wan

Jane

Vincent Kok Tak-Chiu

Ball

Lee Lik-chi

Mermaid

Kim Yip Kwong-kim

Professor

Eddie Ng Kwok-Ging

Peter

Michael Tse Tin-wah

Cliff's Buddy

Joe Cheung Tung-Cho

Uncle Joe

Dennis Chan Kwok-San