When 12-year-old Dorothy Gale discovers her mother's mysterious journal in her Kansas home, she and her dog, Toto, are transported into a bustling, modern Emerald City. Disoriented and determined to get home, Dorothy embarks on an epic journey with West, a young witch, and Ojo, a giant Munchkin, to seek the magic she needs - as Oz faces its greatest magic crisis. Based on L. Frank Baum's books.