999誰是兇手

周文健

Inspector Ho Tin Lam

徐濠縈

Jacky Wong

邵傳勇

John

梁思敏

夏萍

Yau's mother

吳妙儀

Tang Mei Ping

劉錦玲

Wah's wife

廖啟智

Leung Chi Wah

Joyce Geung Yung

Lam's friend

羅蘭

Jogger [cameo]

成奎安

Chan Fu

段偉倫

Inspector Ko