‘A cross between Buffy the Vampire Slayer, Clueless, and An American Werewolf In London… skilfully combines dollops of dark humour with gore and scares’ BBC Online ‘A monster movie with real guts’ ★★★★ Empire ‘This isn’t just a good horror movie, it’s a good movie. Period’ Time Out ‘The euuuuwwww factor is sky-high for…