Tom Servo is a fictional character from the American science fiction comedy television show Mystery Science Theater 3000 (MST3K). Tom is one of two wise-cracking, robotic main characters of the show, built by Joel Robinson to act as a companion and help stave off madness as he was forced to watch low-quality films (ironically, he, along with the other bots, is made from the parts that would have otherwise allowed Joel to actually control the film).