無味神探

Lưu Thanh Vân

Inspector Lau Chun-Hoi

Lý Nhược Đồng

Carman

庹宗華

Gwan

Hoàng Trác Linh

Bartender

Lee Chung-Wai

Amy

Shin Kam-Ching

Inspector Lau's Superior

黃華和

Sergeant Wah

Chiu Yue-Ming

Doctor

Mạch Triệu Huy

Waiter

黃振輝

Lau's Team Police Officer

陸文衞

Policeman

蘇偉南

Policeman