When Michal, Petra, Flyby, and Zyon were babies, an old woman visited their parents and prophesied the four of them would embark on a journey. She predicted they would find answers for their city to rid it of the occupying enemy, the Tresdids, and they'd solve the problems of poverty and hunger. Michal, a human girl; Petra, the unicorn colt; Flyby, the golden eaglet; and Zyon, the little purple dragon, return home from their quest to the City of Mystery...