It's finally happened: the talking horse Julius has fallen in love! And this time, it's serious – he's asking for the hand, or rather, the hoof, of the royal mare named Star of the East, from Sultan Rashid. But only a person of royal blood can propose to a royal mare. Julius turns to the Prince of Kyiv for help, but is refused. But our groom has no intention of giving up on love. He kidnaps the prince and forcibly takes him to the Sultan for a match. And the heroes also have business in the east. Everyone will meet at the great races, where the winner takes all.