Chen Chen returns to his former school in Shanghai when he learns that his beloved instructor has been murdered. While investigating the man's death, Chen discovers that a rival Japanese school is operating a drug smuggling ring. To avenge his master’s death, Chen takes on both Chinese and Japanese assassins… and even a towering Russian.

• Orange Sky Golden Harvest
• Concord Productions
• Bruce Lee
• Nora Miao
• Maria Yi
• James Tien Chuen
• Tien Feng
• Huang Tsung-Hsun
• Han Ying-Chieh
• Wei Ping-ao