Parcheesey Rhinox invents a defense grid impervious to Predacon attacks. However, before it can be activated, Rattrap sets it off prematurely. The Defense grid thinks the Maximals are intruders in their own base. As they flee their ship, Rattrap stays behind to deactivate the grid on his own. Meanwhile, Tigertron must thwart the Predacons before they tunnel into the Maximals’ base. Watch the Maximals´ resident mouse take on Bill Gates´ evil inventions here.