The Dragon, the Lizard and the Boxer (1977)

A man who goes to retrieve his brother from a war torn area. He finds him only to have to escape the area with a group of other refugees. Meanwhile Ramon Zamora plays a man tracking down his missing fiance, who happens to be with Meng Fei's character. A greater conflict threatens the well being of the refugees and Tan, Meng Fei, and Zamora have to fight together to eradicate the menace.