The Cub Tiger from Kwang Tung

“As a boy he was taught the secrets of Kung Fu, now he will use them to avenge his father's death.”

Hsiao Hu (Jackie Chan) trains in martial arts in secret, because his father has forbidden it. When local store owners come to him for protection from an extortion ring, he learns the crime lord behind it is the man who killed his father years ago. Ngai Hoi-Fung and Chu Mu direct a young Chan in what is considered his first starring role, shot when he was 17, and Hsiao Hu now has a reason to use everything he has hidden.