High Quality Content by WIKIPEDIA articles! 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 space madness as Joel was forced to watch low-quality films. Servo, along with the other bots, is actually made of the parts that would have otherwise allowed Joel to control the film. At least during the Comedy Central era, he was somewhat more mature and cynical than his companion Crow T. Robot. Servo, more often than the others, signals the need to exit the theater to perform host segments, as he has to be carried in and out of the theater; an air grate near the entrance limits his ability to hover. Initially performed by J. Elvis Weinstein, Kevin Murphy took over puppetry and voice duties for Servo beginning with the second nationally-broadcast season. In the online cartoon series, the voice of Tom Servo was provided by James Moore.