Sean Lau Ching-Wan as Insp. Ho Sheung-Sang

Andy Lau Tak-Wah as Mr. Cheung

Yoyo Mung Ka-Wai as Leung Yuen Ting

Benz Hui Siu-Hung as Chief Inspector Wong Kai Fai

Lam Suet as Suet

Waise Lee Chi-Hung as Mr. Chen

Hung Wai-Leung as Mr. Lee

Oscar Lam Wai-Kin as Mr. Hau

Ruby Wong Cheuk-Ling as Head of Interpol

Jimmy Wong Wa-wo as Office Building Security Guard

Lee Sau-Kei as Mr. Cheung's Doctor

Ai Wai as Policeman in Bank Robbery

Paco Yick Tin-Hung as Bank Robber

Yau Man-Shing as Bank Robber

Jerome Fung as SDU

Li Man-Chun as SDU

Wong Yui-Sang as SDU

Cheuk Chi-Gwong as SDU

Jacky Cheung Chun-Hung as SDU

Robert Sparks as Diamond Seller

Law Wing-Cheong as Insp Ho's Subordinate

Cecilia So Yan-Chee as Insp Ho's Subordinate

Lu Ching-Ting as Mr. Chen's Thug

Chow Pok-Foo as Mr. Chen's Thug

Chiu Chi-Shing as Mr. Chen's Thug

Tam Kon-Chung as Mr. Chen's Thug

Mark Cheung Yiu-Fai as Mr. Chen's Thug

Cheung Yuk-Wah as Policeman

Che Jan-Bong as Policeman

Chang Kin-Yung as Policeman

Terry Lee Ji-Ming as Doctor

Yau Nai-Hoi as