In this Hammer Horror take of 'Diabolique', Penny is the mentally unbalanced wife of Harry Wells a crooked businessman who kills an intruder whom was a business rival of Harry's. After helping her husband hide the body to avoid a police investigation, Penny starts having visions of the dead man appearing before her which drives her more insane. Harry think's Penny's just imagining things, while a local psychic, named Margaret, suggests an exorcism to drive the ghost away. But the real surprise is yet to come.
Did You Know?
The rapist smashes through the French window on entering, yet there is never a mention of having to have the window repaired as part of the cover up, even though it's not something Harry could have done by himself. See more
Referenced in Rewind This!