- Vasya meets Alyonushka when he saves her goat from a wolf. They quickly become friends and want to go on a fair together. At the same time, the "immortal skeleton," an evil, very old wizard, abandons his bride, the daughter of Baba Yaga, after eating two apples, which were intended for the bridal couple. Each apple made the person, who ate it, a hundred years younger, which is why his 104-year-old bride was suddenly too old for the wizard. Instead, he sets eyes on the pretty Alyonushka, who is abducted at his command. When he realizes that her heart belongs to Vasya and that he is looking for Alyonushka, the evil wizard forges out dark plans to eliminate Vasya.