Yuen Biao

as 'Little monster' Hsia

Lowell Lo Koon-Ting

as 'Mustache' Lei Kung

Lu Hsiao-Fen

as Rosa

Kara Hui Ying-Hung

as Lei Kung's sister

Paul Chun Pui

as Mr. Tien

James Tien Chun

as Wang Ping Tang

Charlie Cho Cha-Lee

as Li Wei Feng

Dick Wei

as Tang's assistant in white suit

Paul Chung Fat

as Tang's assistant in black suit

Huang Ha

as Chui Chow Han

Pan Yung-Sheng

as Roger

Billy Ching Sau-Yat

as Siu Ba Wong

Hsu Hsia

as Boss Ho

Ka Lee

as Traffic cop

Yuen Miu

as Policeman

Peter Chan Lung

as Loanshark Tsai's son

Blackie Ko Sau-Leung

as Jeep driver who beat red traffic-light

Tai Bo

as Police agent Moore

Fung Ging-Man

as Loanshark Ko Li Tsai

Tai San

as Man wearing black gloves in restaurant

Chan Chuen

as King Pickpocket

Felix Lok Ying-Kwan

as Car dealer

Chu Tau

as Criminal Hsiung

Pang Yun-Cheung

as Policeman

Cheung Wing-Cheung

as In-law Chung