Operation: I.T. Codename: Kids Next Door : Season 5 Episode 22

Every year, the KND choose someone to be "IT" which involves a game of tag to choose the next Supreme Leader, so Numbuh 362 sets up the game after she decides to resign after being tired of the job. But when Numbuh 2 accidentally tags Father, he becomes Supreme Leader. Now, it's up to Numbuh 1 and Numbuh 362 to stop him before he wipes out the entire KND.