Chow Yun-Fat

as Koon

Sarina Sai Zhu-Juan

as Ching Yip

Danny Law Sek-Ching

Tin Ching

as Koon's Father

Katie Chan Fok-Sang

as Ching Yip's Younger Sister

Lin Wen-Wei

as Yee So's Henchman

Lin Jing

as Ching Yip's Mother

Kong Ngai

as Kong

Huang Man

as Yee So

Na Na

as Mistaken for CY in Bar