When the humans arrive on Somewhere 513, they discover that the robots sent to prepare the planet for Humanity’s arrival have chosen to keep it for themselves. Only one robot remains loyal – K1-NG, aka King of the Robots. But even with the most powerful robot on their side, the outlawed humans don’t stand a chance. 10 years on, Gnat and her sister Paige are the only humans left and have spent their lives hidden underground. Now they must venture out in search of the one robot that stood by the humans. There’s just one problem – the once mighty K1-NG has vowed never to help another human for as long as he lives…