張學友

Shan

任達華

Han

狄威

Mr. Dick

羅烈

Ngok

周秀蘭

San, Ngok's daughter

Sheila Chan Suk-Lan

Lan

Elaine Lui Siu-Ling

Interpol officer

周潤堅

One of Kwai's men

徐寶華

Boss's Thug