Eric Kot Man-Fai
Bart
Cheung Tat-Ming
Cheun
Hyper BB
Mahjong Girl
Kenneth Bi
Victim
Chan Fai-hung
Hung
Michael Chan
Bill
Joe Cheng
Mrs. Ma's Mahjong Friend
Matt Chow Hoi-Kwong
Porn Film Director
Audrey Fang
Ling
Henry Fong
Foul-mouthed Wah
Asuka Higuchi
Michiko
Vincent Kok
Cameraman / X-rated VCD Shop Owner
Lam Chiu-Wing
Victim
Spencer Lam
Mr. Tse
Lam Suet
Fei Si
Sai Lan
Nina
Tats Lau Yee-Tat
Fai
Fei-lin Miao
Mrs. Ma
Frankie Ng Chi-Hung
Brother B
Berg Ng
Samosa
Pang Ho-cheung
Director
Kearen Pang
Masseuse
Angela Tong
Mrs. Tong
Ken Wong
Ray
Susan Shaw Yam-Yam
Ling's Mother
Wilson Yip
Victim
Tenky Tin Kai-Man
Junkie Derek
Jim Chim Sui-Man
Double Gun Tai Hung / Kwok Wai Bun
Nancy Lan Sai
Mrs. Nina Nam
Henry Yu Yang
Ling's Father
Wing Cheung Wing-Yin
Double Gun Tai Hung Girl friend