Stumbling across an alien duplicating device, Dr. Smith (Jonathan Harris) creates an army of automotons--all of whom look exactly like him! His lust for power reawakened, Smith draws up plans to use his android minions to take over the Jupiter 2. . .and then the universe. In his efforts to bring Smith to his senses, Will (Billy Mumy) falls into the path of the alien machine and emerges as a pint-sized Dr. Smith...and a really, REALLY nasty one at that! ~ Hal Erickson, Rovi