A freak thunderstorm separates Marcia and Tadita from the rest of the gang. They plead for shelter in the castle, but are turned away, saying that only members of royalty are allowed as guests. Luckily, Tadita has a solution to their problem-just say Marcia is a princess. But now that they're in, the Queen wants proof. And she has an idea to find out the truth. Marcia and Tadita will have to help keep up the charade before they can leave in the morn. But taking care of one problem may lead to another one-a MUCH bigger one.