Overview
A physician discovers that two children are being kept virtually imprisoned in their house by their father. He investigates, and discovers a web of sex, incest and satanic possession.
DirectorPeter Sykes
ProducersMichael Carreras, Frank Godwin
WritersChristopher Wicking
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Details
LanguageEnglish
Production companiesHammer Film Productions, Anglo-EMI, Frank Godwin Productions
TaglineThey came to torture an agonised mind.
