The safe thing to do might have been to stay on Earth, but Ruby Palmer hasn't been playing it safe. She's committed to helping her robot friends save their home world. To do that, Ruby and the robots need to travel to a planet they just learned about, in a part of space that is supposed to be forbidden to them. It's a planet that should hold the answers to the questions of the robots existence, and hopefully Ruby can prevent a big reboot from wiping the robots slate clean! Can Ruby keep her robot friends safe, help them find what they need, and then maybe have a normal life again?