Ethan, a young man, is beaten while his father is killed by a group of thieves. With the help of an undertaker, Ethan trains in kung fu by fighting the dead. Meanwhile, an American Ninja, Dragon, must fend off against the thieves and their ninja henchmen. It is soon that Dragon and Ethan team up to defeat the thieves and the ninjas. Hong Kong cut and paste edit of the 1983 Korean Horror Martial Arts Film "소화성 장의사" (The Undertaker in Sohwa Province) with new ninja scenes.

A secret formula that can cause plants and animals to expand a thousand-fold in size is stolen by a terrorist group. During a wild chase and shoot-out, the formula is lost. It's found by a little girl who accidently gives the formula to her pet snake. After the snake grows to an immense size, it follows and protects her. When the terrorists go after the girl, the snake begins destroying everything in its path. Hong Kong cut and paste edit of the 1987 Taiwanese film "大蛇王 " (King of Snake) with new scenes.

Devil worshippers devise a scheme to bring Lucifer to the world, by taking advantage of mentally and emotionally women to rack up a body count.

Ruthless drug baron Lamar is determined to drive out a rival gang headed by a tough and beautiful businesswoman, Mandy. Two lovers who work for Lamar become disillusioned with the life of crime, but when Lamar kills Jane, Nick is wild with rage and vows to eliminate Lamar and his evil henchmen. Hong Kong cut and paste edit of the 1983 Taiwanese Film "鄉下阿郎 " (The Boy from the Dark Street) with new scenes.