The search for Wondla

When a marauder destroys the underground sanctuary that Eva Nine was raised in by the robot Muthr, the twelve year year old girl is forced to flee above ground. Eva Nine is searching for anyone else like her: She knows that other humans exist because of an item she treasures – a scrap of cardboard on which is depicted a young girl, an adult, and a robot, with the strange word, WondLa.