If you go fishing, be prepared to draw the fish of your dreams, the magical Pike, which can grant any three wishes. The main character is a resident of the magical world called Emelya (Nikita Kologrivy). One day, he caught a Pike that could grant him three wishes. He immediately spent the first two on trifles, and decided to save the third. Intending to get the hand of Princess Anfisa (Alina Alekseeva), Emelya went to the royal court, where he was given a strict condition: he could marry Anfisa only when he fulfills the most difficult tasks that would require him to show true strength, courage and ingenuity. And if the hero does not cope with them, then he will immediately lose his head. Emelya agrees to the tests and, in the company of Pike, who turned into an ordinary girl Vasilisa (Mila Ershova), goes on a long journey to find a self-assembled tablecloth, meet cat called Bayun and visit the dark kingdom of Koshchei.