On screen
Cast
12 credited performers
Josephine Siao
Wong Fuk-Mui/Bat Girl/Barbara/woman
Lui Kei
Sze Wai
Cheng Kwun-Min
James Bond
Shih Kien
Wu Wan-Lung
Lydia Shum Tin-Ha
Chan Kwong-ying
Gam Lui
marksman
Artwork unavailable
Siu Kuk-Hung
Sze Wai's younger sister
Lok Gung
inspector
Lai Man
Sze's mother
Hui Ying-Ying
Character not listed
Yung Yuk-Yi
Wong's Mother/ strange woman
Chan Siu-Pang
marksman