桃乐丝是一名24岁的布鲁克林学校老师。一日,当她在暴风雨中走出家门,没想到竟走入了神秘的欧兹国,她沿着黄砖道寻找回家的路,一路上碰到了稻草人、锡铁人与胆小的狮子,四人一同往翡翠市前进,却遇上大巫师的百般阻挠。勇敢的桃乐丝是否能找到回家的路呢?Dorothy, a twenty-four-year-old kindergarten teacher, born; raised; and still working in Harlem, is celebrating Thanksgiving with her extended family, but she doesn't seem to be thankful for much in life. She lives a self-imposed sheltered life; she is shy and unfulfilled. Things change for her when she is caught in a snowstorm while chasing after her dog, Toto. They are transported to the mysterious Land of Oz, where she is informed that the only possible way to find her way back home is through the assistance of the powerful wizard in Emerald City. As she goes searching for him, she befriends some creatures who are facing problems in life just as she is. In their quest to find and get help from the wizard, they also face Evillene, the equally evil sister of Evermean, the wicked witch, whom Dorothy inadvertently killed when she arrived in Oz, and who may be their biggest obstacle in achieving their goals.