14-year-old Jason (Frankie Munez Frankie Muniz) is handsome and smart, and he shows great talent as a screenwriter at an early age. In an accident, he found that his homework had been stolen by Hollywood producer Marty (Paul Giamatti Paul Giamatti) and turned into a movie "Super liar". Not only that, the film was a great success because of its excellent script. Seeing the fruits of his labor being plundered, Jason decides not to be silent any more. Together with his best friend Kelly (Amanda Benes Amanda Bynes), the two come to Hollywood. In the face of the two young men who came to ask questions, Marty, who has a very high reputation and reputation in Hollywood, certainly turned a blind eye to him. Those who underestimate others will be hit back, and soon Jason and Kelly will use their strength to make Marty understand that they are not easy to mess with.