خلاصه داستان : یک بازپرس بیمه آمریکایی برای بازیابی یک الماس معروف سرقت شده توسط یک سازمان جنایی محلی به هنگ کنگ می رود.

When a diamond is stolen in Hong Kong, the company insuring the diamond sends a former CIA agent to Hong Kong to retrieve it. Meanwhile, one of the thieves begins to have a change of heart because his girlfriend wants him to leave his criminal organization.

خلاصه داستان : پس از اعدام چن ژن در شانگهای، ژاپنی ها می ترسیدند که مرگ او تمام مدارس کونگ فو چین را علیه آنها متحد کند...

After Chen Zhen's execution in Shanghai, the Japanese feared that his death would unite all Chinese kung fu schools against them. Fearing this, the Japanese gave orders to the head of the Hong Ku School, Miyamoto (Lo Lieh) to surpass all Chinese schools including the Ching Wu School. When they refuse, the Japanese beat up the students and destroys the school. Meanwhile, one Chinese learns about the destruction of the Ching Wu School when he goes to Shanghai to visit Chen Zhen's grave. This Chinese is the only one who has the guts to fight the Japanese, this Chinese is known as Chen Shen (Bruce Li) who is the brother of Chen Zhen and he vows to avenge his brother's death and end the terror of the Japanese once and for all.