The servant Heinrich is inconsolable: his young, handsome master, Prince Edward, has been transformed into a slimy ugly frog by an evil sorceress. Only the love of a princess can redeem him from this curse and save him from the greedily rattling beak of the sorceress, who has gleefully transformed herself into a stork and now frightens the prince. Yoyo and Doc Croc have to summon up all their powers of persuasion, because with his beauty, the prince's self-confidence is also gone. He himself does not believe that a girl could ever fall in love with him...
