S01E01 The Unfixable Robot
Connor moves to Bubble Town and meets the Botties: Abby, Mong, Chip and Hela. In order to join the club he has to fix a robot in 24 hours. He chooses Cubix, the 'Unfixable Robot.'...
Connor, Cubix, and the Botties (in Dr. K's battle bots) attempt to save Bubble Town from Dr. K's enormous robot. Eventually, they wind up having to save each other- as Abby gets sucked back inside and Connor runs to her rescue. Eventually, it's comes down to Cubix and the big monster and Cubix's only chance to win is by transformation. He changes from mode to mode until he overheats and overwhelms his opponent. Unfortunately, he overheats and overwhelms himself, too and Connor is the only one that can revive him.
In the year 2040, robots outnumber humans in Bubble Town. This show centers on the Botties, a special club for people who know how to fix robots, along with the evil Dr. K., who has evil plans up his sleeve.