Demons of the Mind

movie

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.

Cast & crew

Michael Hordern · Robert Hardy · Robert Brown · Christopher Wicking · Peter Sykes · Paul Jones · Kenneth J. Warren · Virginia Wetherell · Yvonne Mitchell · Gillian Hills · Shane Briant · Patrick Magee

Studios & networks

Anglo-EMI · Frank Godwin Productions · Hammer Film Productions