A disgraced former Kung Fu expert makes a living as a merchant with the help of a hot headed friend. When the men are harassed by gangsters, the merchant decided to teach his friend monkey boxing so they can defend … Lau Kar-leung, Hsiao Ho, Kara Hui, Lo Lieh, Wong Ching-Ho, Lam Fai-Wong, San Sin Added on Amazon Prime 2022-06-30. Youtube Trailer