有人在敲门 (2009)

　　2009美国喜剧恐怖片《有人在敲门》由Chad Ferrin导演，Noah Segan主演，影片讲述的是：
In this genredefying grindhouse throwback a group of drugaddled sexually deviant medical students are systematically terrorized by Wilma and John Hopper The Hoppers serial murderers and rapists mysteriously return from the 1970s and bring horrifying psychedelia with them With comedy subversion satire and true gore the students must face escalating attacks shocking circumstances and visceral disgust