During the Manchurian invasion of China, the son of the Ming Dynasty General takes refuge in the Shaolin Temple to learn martial arts, so that he may seek revenge for his dead father. But he must first endure the rigorous test of the temple's legendary 18 Bronzemen.

Despite the national resistance, the Manchurians have taken over China, but the Ching Emperor fears that the Shaolin Temple disciples would overthrow the dynasty. So he disguises himself as a disciple, in order to become a kung fu master and control the Shaolin monks. But according to custom, he must pass the test of the legendary 18 Bronzemen before he can leave the Temple.