The episode begins as our heroes are fighting in the Ice Barrier Sector. They are trying to get Aelita to a Tower after an attack not shown in the episode, and are being attacked by numerous Blocks. They defeat them, then return to the past to shut up Odd, who had made a very dry and unhilarious joke ("Hey, Jeremie. Next time just enjoy the show and let the real pros get the job done, okay?"). Unknown to the three, XANA has locked them up inside a parallel world.