The police station used to be the army club during the Japanese occupation of Hong Kong. Many Japanese officers committed hara kiri there on V-J Day. The old building thus became a ghost house. Petty thief Ming is detained in the basement. It is the Ghost Festival when ghosts are allowed one night's leave. The Colonel shows up and bites Ming, who becomes a vampire.

The real story of Quilombo Olho d'Água from Serra do Talhado, in the state of Paraíba, Brazil, which became institutionally isolated from the rest of the country. Quilombos were runaway slave communities in colonial Brazil.

The Vampire Master joins forces with another fellow priest with his two pet ghosts along for the ride to defeat an evil witch and her henchman, whose goals are to defeat the human race. The priests must also overcome the odds of the separation between humans and ghosts.

Lam Ching Ying is a Taoist wizard who goes to Thailand to help defeat a pair of black magic criminals (Billy Chow and Tsui Man Wah) using huge Taoist charms and good, old-fashioned blood of a black dog. Afterwards, "a fiendish wizard steals the bodies of the two criminals. He anoints them with the sperm of 99 satyrs and the blood collected from the menstrual flow of 99 bitches. The result is the merging of the two bodies into one ultra-powerful, bisexual creature known as the Terrific Vampire. This lustful monster gains knowledge and strength by killing and devouring the brains of victims (the first casualties are the wizard and his assistants).

When a group of friends discover how to conjure spirits using an embalmed hand, they become hooked on the new thrill, until one of them goes too far and unleashes terrifying supernatural forces.