14 Going on 30

Danny is hopelessly in love with his teacher Peggy Noble. Of course she doesnt even notice him while she plans to marry the obnoxious coach Roy Jack-jaw Kelton. When Dannys friend Lloyd invents a growth accelerator for fruit and vegetables to solve world hunger, Danny uses it on himself and as an adult tries to show her Roys real personality. However at his first appearance at school as an adult, hes mistaken for someone else...