Guest Stars Steven Yeun voices Steve Palchuk Matthew Waterson voices Draal Victor Raider-Wexler voices Vendel Cole Sand voices Eli Pepperjack Thomas F. Wilson voices Coach Lawrence Laraine Newman voices Ms. Janeth Tom Kenny voices Gut Guillermo del Toro voices Senor Muelas Melanie Paxson voices Gladys the Receptionist Brook Chalmers voices Rot