Art (Pattinson) is not talented, but aspires to be a musician. He has a dead-end job at a supermarket, despite having a degree (which he doesn't seem to value much). His girlfriend ends their relationship. Art is then forced to move back home with his cold and neglectful parents (played by Pidgeon and Michael Irving). Art buys a book titled, It's Not Your Fault. Upon reading it, he tries to follow the self-help book's advice. He decides to use inheritance money to first buy a car, and then pay for a Canadian therapist, Dr. Levi Ellington (Jones), the book's author, to come to his home in England and help Art get his life on track, about which his parents are less than thrilled.