Four English schoolchildren find their way through the back of a wardrobe into the magic land of Narnia and assist Aslan, the golden lion, to triumph over the White Witch, who has cursed the land with eternal winter.
In the land of Narnia, Puddleglum the Marsh-wiggle and his niece, Lally, try to outwit the giants of Shribble Gorge who capture their two friends for a mice pie.