Brenda Black prides herself on her logical mind. But things go haywire when her spoiled cousin Tiffany comes to visit. At first Brenda tries to ignore Tiffany's constant bragging. But when Tiffany implies that Brenda is not cultured enough to know who Miss Camilla Freeman is, - the famous prima ballerina - Brenda snaps. She tells Tiffany that not only does she know who Camilla Freeman is, but she also owns an autographed pair of her toeshoes.  But the shoes actually belong to Ms. Debb, the headmistress of the Nutcracker School! To get out of this mess, she'll need the help of her Sugar Plum Sisters!