Synopsis

Zim at last completes one of his so-called ingenious inventions: a device for transferring objects through time and space. His plan is to dispatch a colossal robot into the past, intending to eradicate Dib once and for all. But when the robot proves incompatible with the temporal field, Zim impulsively hurls a rubber pig into the vortex instead. To his surprise, it works, sending Dib careening into the past as he crashes his tricycle. Zim resolves to send a multitude of rubber pigs into Dib’s hi