有情飲水飽

Tony Leung

Richard Ma

Shu Qi

Choi

Gordon Lam Ka-Tung

Tom Yam

Teresa Mak Ka-Kei

Fong

Wong Yat-Fei

Uncle Cracker

Angie Cheung

Dr. Lam

Kam Kong

Fred Niu

Yau Man-Shing

Fatty

Cho Chun

Helena

Helen Poon Bing-Seung

Richard's mother

Winston Yeh Ying-Wen

Alexander Ma

Wong Sum-Yu

Martha

Prudence Kao Bao-Yun

Vennessa

Ray Pang Lap-Wai

Building security guard

Dick Tung Wai-Keung

Choi's boss