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This is a mediocre film which contains a remarkable performance. Jeremy Brett is scary and pitiable as a stalker who is obsessed with Anne Heywood's helpless housewife. I found his performance absolutely convincing and incredibly intense. The subject matter of the film is certainly timely, but the rest of the performances are workmanlike at best and no one else seems to have any particular passion in their role--though Anne Heywood is at least watchable.
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