石堅

Kiu Yat-Po

曹達華

Chief Insp. Liu Tat

Yu So-Chau

Inspector No. 5

So Siu-Tong

Wong San-Chi

Lee Suen

Koo Mei-Chi

李鵬飛

Yau Fong-Yan

陳惠瑜

Mrs Yau/Koo Mei-Ling

Lai Kwan-lin

Ah Yi

Chu Yau-Ko

Detective A