A malevolent being known as The Jester terrorizes the inhabitants of a small town on Halloween night, including two estranged sisters who must come together to find a way to defeat this evil entity.

In this final installment, the Ninjas and their friends find themselves pitted against the most evil and memorable monsters of them all - Dracula, Frankenstein, the Mummy, the Werewolf, and MORE! Loaded with martial arts action, bloody horror, gun play, magic, comedy, pop-culture references, and a tightly woven twist-filled plot

Vampires kidnap the girl of Aaron's dreams, leading him to track down and join an elusive clan of ninjas who battle the blood suckers nightly.