In the time of the Tsars, there was a Tsar named Yeremy who decided to take a voyage. He was Tsar of all the land, but what land was that? He set out to survey his holdings, but before long he is kidnapped by the Tsar of Underwater, Chudo-Yudo. Soon his family receives a ransom demand, and from there begin the true adventures in this superb Russian Fairy Tale.