Set a century after Dorothy first clicked her ruby slippers together, the Emerald City is no longer a magical land but a toxic, heavily industrialized wasteland ruled by the iron fist of the once beloved hero, the Tin Man, who has seemingly lost all heart.  Oz s only hope rests with a young engineer named Victoria Wright.  With her motley team of ill-mannered munchkins, mischievous flying monkeys and rough-housing lions, Victoria discovers that even the smallest of heroes can change the world.