Kam Yeung Film Co.

Cheng Ho was a Chinese mariner, explorer, diplomat, fleet admiral, and court eunuch during China's early Ming dynasty. This film depicts some of the adventures and battles he had when he explored the southern Asian regions.

The emperor's right hand man frames the princess's fiancé, King Chi, who goes into hiding for ten years, vowing revenge. Meanwhile, the princess is married to King Chi's monkey.