Simon Yam
Tsim Kin-Yip
劉心悠
Ann
張家輝
Kwan Ping-Man
溫碧霞
Pun Siu-Yuen
Maggie Siu
Fong
余安安
Ann's mother
單立文
Ann's father
卓韻芝
Professor Teaching Electronics
Hiroshi Fukazawa
Toy Store Boss
林家棟
Fai
Benny Lau Wai-Hang
Officer Chan Fai
Gregory Charles Rivers
Duty Officer
邵音音
Professor of Poison
Foo Hiu-Mei
Policewoman Recording Crime Report
詹瑞文
Man in Wheelchair
彭浩翔
Exodus
Released
Bande-annonce