Danny is hopelessly in love with his teacher Peggy Nolton. Of course she doesn't even notice him while she plans to marry the obnoxious coach Roy ""Jackdraw"" Kelton. When Danny's friend Lloyd invents a growth accelerator, Danny applies it to himself and as an adult tries to show her Roy's real face. However at his first appearance at school as an adult, he's mistaken for someone else...
