Dorothy is a little orphan girl raised by her hardworking Uncle Henry and his wife, Aunt Em, in the bleak, gray and colorless landscape of a small, poor and sunbaked Kansas farm. She has a little black dog named Toto, who is her sole source of happiness on the dull prairie. One day, a monstrous cyclone hits and Dorothy and Toto are swept away inside their farmhouse which is carried through the air and blown far, far away. The cyclone deposits it in a gorgeous meadow in Munchkin Country, the eastern quadrant of the undiscovered realm named the Land of Oz. It also lands on and kills the Wicked Witch of the East, the evil ruler of the native Munchkins, for which they are extremely grateful for finally being freed from her wickedness.