Four adventurous siblings—Peter, Susan, Edmund, and Lucy Pevensie—step through a wardrobe door and into the land of Narnia, a land frozen in eternal winter and enslaved by the power of the White Witch. But when almost all hope is lost, the return of the Great Lion, Aslan, signals a great change…and a great sacrifice. Based on book one of the Chronicles of Narnia by C.S. Lewis