Visiting her Grandfather for the first time, little Andrea is told the story of a magical tree that grows in grandpa's front yard - the home of the Wishing Elves, who grant wishes for children. Peter the elf lives there, but she has to leave before she finds him. A bad accident befalls Andrea on the way home and Grandpa hopes he can Wish her better. But will Peter be allowed to grant a grownup's wish?