Taiwanese film

Giant dragons, hideous monsters, and kung fu masters all begin to fight in a duel to the death. The film was remade in South Korea as a Taiwanese-Korean co-production titled Third Son of the Dragon King.

Monsters from hell surface up and the people pray to the heavens to call for a savior. This film uses monster and special effects footage from The Founding of Ming Dynasty (1971) and Exorcising Sword (1975).