Alex and Freddy are brothers: robot brothers! And they bicker and squabble just like any other siblings. But that is nothing compared to the fight that lies in store for them. They discover that they have an older brother they had never been told about, called Wolfram, who everyone thought had been destroyed. But Wolfram is back, and he is out for revenge. Revenge against all the humans who tried to obliterate him. And there is one human in particular who Wolfram has targeted for revenge: Alex and Freddys Mum! Can the Mega Robo Bros stop Wolfram and save humanity?
