Josephine Siao

Wong Fuk-Mui/Bat Girl/Barbara/woman

Lui Kei

Sze Wai

鄭君綿

James Bond

石堅

Wu Wan-Lung

沈澱霞

Chan Kwong-ying

金雷

marksman

Siu Kuk-Hung

Sze Wai's younger sister

Lok Gung

inspector