Chow Yun-fat

Ng San Shui

鄭裕玲

Firefly Kwok

毛舜筠

Dotty

劉嘉玲

Susan Chong

Anthony Wong Chau-sang

Dunno

陳輝虹

Mr Lam

林穎嫻

Lowell Lo Koon-Ting

Piano man

譚倩紅

Shui's mother

吳耀漢

English teacher

胡大為

Paul Fonoroff

Developer