Based loosely on the Monkey King legend, the movie mainly focuses on the affairs of The Dragon Princess Of The West Sea who rebels against her father by refusing to marry the Dragon Prince of The East Sea.

A hot-shot lawyer is hired by a Hong Kong chemical plant to dispose of opposition to their polluting ways. But when he falls for a beautiful woman out to stop the plant, he is torn in a conflict of interest and asks his trusty friends Samo and Biao to help out at least until they discover the true purpose of the plant.