Children's animated feature following a little girl who becomes a princess. When her mother marries the king, Sofia (voice of Ariel Winter) becomes a member of the royal family and moves into their grand palace. She attends a preparatory school under the tutelage of fairies Flora (Barbara Dirikson), Fauna (Russi Taylor) and Merryweather (Tress MacNeille) in order to train for her new role as princess. With the help of a magic necklace that enables her to talk to animals and an appearance from Cinderella (Jennifer Hale), Sofia adjusts to her new surroundings and tries to form a bond with her initially reluctanct step-siblings.