999誰是兇手

周文健

Inspector Ho Tin Lam

徐濠縈

Jacky Wong

邵傳勇

John

梁思敏

Teresa Ha

Yau's mother

吳妙儀

Tang Mei Ping

劉錦玲

Wah's wife

Liu Kai-Chi

Leung Chi Wah

Joyce Geung Yung

Lam's friend

羅蘭

Jogger [cameo]

Shing Fui-on

Chan Fu

William Duen Wai-Lun

Inspector Ko