While dabbling in Satanism, Count Karstein resurrects Mircalla Karnstein who initiates him into vampirism. As a rash of deaths afflicts the village, Gustav the head of Puritan group leads his men to seek out and destroy the pestilence. One of his twin nieces has become inflicted with the witchcraft but Gustav's zeal and venom has trapped the innocent Maria, threatening her with a tortuous execution, whilst Frieda remains free to continue her orgy of evil.
스트리아 지방에 내려오던 전설에 따르면 칸스타인 백작(마이크 라벤 분)의 부인 까밀라(유트 스텐스가드 분)가 납치된 미녀의 정혈로 환생을 한다. 때맞춰 심슨 부인(헬렌 크리스티 분)의 발레 학교에 헤리짼 백작 부인(바바라 제포드 분)이 조카 미칼라를 입학시키러 찾아온다. 그때부터 의문의 실종사고가 계속해서 발생하고, 찾아낸 학생들의 목에서 끔찍한 이빨 자국이 발견 된다.
An innocent project transforms into a perilous nightmare when researcher Susan Roberts arrives in France in search of information on a deceased composer. She contacts his widow whose mental deterioration, precipitated by the death of her husband, manifests itself in psychotic dementia. The young woman's arrival triggers an obsessive desire to marry her crippled son to Susan, ensuring by this union that the genius of the father will be passed on to future generations.
