 Payne's epistolary novel of the same name, the film stars Michael Cera and Portia Doubleday, with Justin Long, Ray Liotta, and Steve Buscemi in supporting roles.The film follows shy and lonely teenager Nick (Cera) desperate to lose his virginity.While on a trailer park holiday with his mother and her boyfriend, he meets an attractive girl (Doubleday) and is immediately smitten.