A young boy () makes a wish at a carnival machine to be big. He wakes up the following morning to find that it has been granted and his body has grown older overnight. But he is still the same 13-year-old boy inside. Now he must learn how to cope with the unfamiliar world of grown-ups including getting a job and having his first romantic encounter with a woman. What will he find out about this strange world?
Tom Hanks, Elizabeth Perkins, Robert Loggia, John Heard, Jared Rushton, David Moscow, Jon Lovitz, Mercedes Ruehl, Josh Clark, Kimberlee M. Davis, Oliver Block, Erika Katz, Allan Wasserman, Mark Ballou, Gary Howard Klar