Master Yu is invited to Los Angeles to take on numerous fighters in a Kung Fu contest. He beats all comers and this angers a local mob boss who lost a great deal of money on illegal betting…

• Hong Hwa International Films (H.K.) Ltd.
• Yu Jim-Yuen
• Bill Louie
• Wang Yung-Sheng
• David Pedernera
• Starr Hester
• Ng Siu-Nam
• Pau Ga-Chung
• Hui Man-Yui