"Princess Frog" is a fairy tale that has been beloved by many generations of children. It tells the story of Ivan Tsarevich's marriage to Vasilisa the Wise, but for everyone she is just a frog, enchanted by an evil wizard who could not persuade her to marry him. "The Downfall of Koshchey" is a story told by Koshchey himself. A different perspective on a well-known fairy tale.