Gerry and Sylvia are two Mole People who worked as Dr. Forrester and TV's Frank's assistants in Deep 13 during Season 2 and Season 3. It is also implied that they operate the Deep 13 cameras.

The Mole People disappeared after Season 3, with their whereabouts unknown. 


Behind the Scenes

  • The Mole People were not used or did not appear in any subsequent episode with the reason as stated from the MST3K FAQ:
The Mole People costumes were horribly hot under the studio lights, and the people (usually unpaid interns) who were inside of them rebelled and refused to continue the characters, for fear of asphyxiation.[1]



  1. "Subtleties, Obscurities, Odds and Ends", MST3K FAQ,

The Mads
Principal Dr. Clayton ForresterDr. Laurence ErhardtTV's FrankPearl ForresterProfessor BoboBrain GuyKinga ForresterMax
Secondary Gerry and SylviaDr. PeanutThe ObserversSynthiaArdySkeleton CrewDr. Donna St. PhibesBonesy
Mirror Universe Mike NelsonCrow T. RobotTom ServoGypsy
Locations Gizmonic InstituteDeep 13Deep ApeThe WidowmakerAncient RomeCastle ForresterMoon 13
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