2-2.5。開場，小Myers帶（代）觀眾偷窺，鬼祟進屋，拿刀，戴面具，殺姐姐，一鏡。結尾，醫生開槍命中，殺不死的boogeyman墜樓後消失，然後一串屋內外空鏡，配濃濁呼吸聲－－說明恐懼來自無所不在的窺視，如醫生說：「调教」omnipresent，shadow，綠葉反襯。音樂受Suspiria與The Exorcist啟發。Panaglide。道德劇，淫蕩與不負責者死，之於YA片與舞會文化。父親形象問題，女主父親匆匆一瞥（叫她放鑰匙而被盯上），醫生在平行剪接下更像被期待來拯救的代理父親（可是其形象？）。否定whodunit，套路極簡化，"True crass exploitation. I decided to make a film I would love to have seen as a kid, full of cheap tricks like a haunted house at a fair where you walk down the corridor and things jump out at you."