The Prince faces the important task of selecting an heir to the throne. With various options to consider, including relatives, friends, and foreign princesses, the Prince is faced with a challenging decision. After careful consideration, the Prince chooses his niece, Zabava, as the almost princess and rightful heir. However, Zabava is currently studying with her husband, Yelisey, in the distant land of Tsar Grad, ruled by the cunning Basilevs.
To bring Zabava back home and ensure her rightful place on the throne, the Three Heroes, accompanied by their trusted companion Horse Julius, embark on a daring journey to the faraway land.