Cat vs. Rat

Alexander Fu Sheng

Bai Yu Tong, Rat

Adam Cheng Siu-Chow

Jien Chiu (Royal Cat)

Hsiao Ho

Cheung Ping, Water Rat

Kara Hui Ying-Hung

Jien Yu Lan

Gordon Liu Chia-Hui

Emperor Yang Xi

Lau Kar-Wing

Master Si Da Fu

Cheung Chin-Pang

Sky Rat

Lydia Shum Tin-Ha

Bai's Mother

Lung Tien-hsiang

Shui Sheung Piu

Wilson Tong Wai-Shing

Thief

Johnny Wang Lung-Wei

Pierce Mountain Rat

Wong Ching-Ho

Minister Huang

Sek Gong

Emperor's Bodyguard

Hsiao Yu

Emperor's Bodyguard

Lam Fai-Wong

Chan Jien

King Lee King-Chu

Ground Rat

Chan Kwok-Keung

(extra) (uncredited)

Chan Ming-Wai

Chiu's Servant (uncredited)