任達華

The Landlord / Chang Jiajun

李康生

Guo Li

邵雨薇

Chang Yingru

莊凱勛

Mr. Chang

Xing Li

Miss Chen

Bernard Sen Jun

Linghu

Ryan Kuo

Police

Yu An-Shun

侯彥西

陳慕義

Huang Silang / Rich old man

北村豐晴

Angel He Jie-Rou

Mr. Wang's daughter

周孝安

Yingru's first victim / Nurse

Chiung-Tzu Chang

Inspector Chen's wife

Ambrose Liao

Hospital patient

崔震東