Homicidal Maniac

Patrick Tam Yiu-Man

Lee Yip Kin

Angie Cheung Wai-Yee

Millie Ho

Emily Kwan Bo-Wai

Wendy Lee

Norman Tsui Siu-Keung

Bill Ng Leung

David Lam Wai

Inspector Hu Ying Kit

Ken Lok Tat-Wah

Chow Wai Kwong

Karel Wong Chi-Yeung

Ken

Bobby Yip Kin-Sang

Ken's buddy

Chu Kong

Hu's partner

Billy Ching Sau-Yat

Molester

Lena Chan Wai