Aaron, a boy who has never set foot on land before, and whose past is unknown even to him, discovers an ancient drifting spacecraft outside of the outpost he calls home. He, with the help of the other outpost workers and the crew of the System Reboot, open the doors of the mysterious vehicle, and unwittingly opens the doors on a danger that could destroy them all. Now, in a badly-maintained space station that is rapidly falling apart, they must find a way to both save themselves and the rest of the galaxy from the horror they've unleashed.