But, Charley, who has just entered the «cool»
circle at the local high school and is now dating the local blonde bombshell, Amy (Imogen Poots), is approached by Ed (Christopher Mintz - Plasse), his former friend and a self - proclaimed geek that threatens to air his ex-BFF's dirty laundry (complete with embarrassing video), if he doesn't help investigate the local disappearances and stories of a man trying to bite young women in the dead of night.