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 their business.
劉家良
as Uncle Chan
Hsiao Ho
as Little Monkey
羅烈
as Duan Shiangyuan
惠英紅
as Chan Tsuei Hung
林輝煌
as Choi
Lam Hak-Ming
as Fok
神仙
as Tien
Wong Ching-Ho
as Duan's Accountant
Wong Man
as Duan's Mistress
湛少雄
as Duan's Thug (uncredited)
Chan Kwok-Keung
as Duan's Thug (uncredited)
Chan Ling-Wai
as Duan's Thug in Brothel (uncredited)
