Professor Membrane has made a new Perpetual Energy Genorator (PEG). When he lets slip that if PEG malfunctions it could wipe out all life on Earth, Zim builds a clever robot that looks like a beaten-up Dib to walk past security with. Claiming that he's from the future and was given another chance to stop Zim, Dib trusts him, and is locked up in a cage with a vicious monkey, where he must try to stop Zim's plan via laptop. Inavder Zim belongs to Nickolodeon and Jhonen Vasquez.