Sean Lau Ching-Wan
Insp. Ho Sheung-Sang

Andy Lau Tak-Wah
Mr. Cheung

Yoyo Mung Ka-Wai
Leung Yuen Ting

Benz Hui Siu-Hung
Chief Inspector Wong Kai Fai

Lam Suet
Suet

Waise Lee
Mr. Chen

Hung Wai-Leung
Mr. Lee

Oscar Lam Wai-Kin
Mr. Hau

Ruby Wong Cheuk-Ling
Head of Interpol

Jimmy Wong
Office Building Security Guard

Lee Sau-Kei
Mr. Cheung's Doctor

Wilson Ai Wai
Policeman in Bank Robbery

Paco Yick Tin-Hung
Bank Robber

Samuel Yau Man-Shing
Bank Robber

Jerome Fung
SDU

Wong Yui-Sang
SDU

Jacky Cheung Chun-Hung
SDU

Robert Sparks
Diamond Seller

Law Wing-Cheong
Insp Ho's Subordinate

Cecilia So Yan-Chee
Insp Ho's Subordinate

Lu Ching-Ting
Mr. Chen's Thug

Chow Pok-Foo
Mr. Chen's Thug

Chiu Chi-Shing
Mr. Chen's Thug

Tam Kon-Chung
Mr. Chen's Thug

Mark Cheung Yiu-Fai
Mr. Chen's Thug

Cheung Yuk-Wah
Policeman

Che Jan-Bong
Policeman

Chang Kin-Yung
Policeman

Terry Lee Ji-Ming
Doctor

Yau Nai-Hoi