S1, E19: Hacker’s plan to clone himself so he can wreak havoc throughout cyberspace in many places at once, goes haywire - when his newly invented Clonitron clones Delete instead of himself. But Hacker takes advantage of the mishap by sending the Delete clones to takeover the R-Fair City cybersite. To complicate matters, every time Delete sneezes – his clones multiply even more. As the problem escalates, the kids do the math to keep track of the number of clones as they increase. Meanwhile, Cy Clone, a famous clone catcher sent to the site by Motherboard, vacuums up the clones – while Digit tries to get the Clonitron away from Hacker.