 The filmmakers cast Robert Patrick as Jess's hardworking and strict father based on his previous roles in the films "Walk the Line", "Flags of Our Fathers", and the television series "The Unit".Patrick explained that he related to the story because he was "constantly creating imaginary worlds as a kid" himself, and that the film's setting reminded him of where he grew up.He also said that he took on the role because he wanted to star in a film that his children could watch.