Paul Lavond is framed for murder and robbery by his associates and sent to the Devil's Island. Years later, when Paul escapes with the help of a scientist, he vows vengeance on his associates.
Three years after the vampire was destroyed in `Fright Night', his sister - in the guise of a mysterious performer - seeks revenge on the heroic duo who carried out the staking.
Four men are found brutally murdered with each victim found lying next to a doll. Inspector Holloway sets out to investigate the case. Meanwhile, shocking truths are revealed.