When Cooper hacks into what he thinks is an alien video game, he actually starts an inter-galactic war between two peace-loving planets. One of the aliens comes to Ben requesting his help. So Ben, Gwen, and Kevin take to space to try to stop the war. Unfortunately, neither side is willing to listen to reason. So Ben and his friends race to trick the two leaders into talking together before one of the sides deploys a weapon that can't be stopped. In the end, Cooper saves the day by transporting himself across space using alien technology and stopping the ultimate weapon's countdown.