Guest Stars Matt Stone voices Butters Stotch Trey Parker voices Randy Marsh Trey Parker voices Mr. Garrison Eliza Schneider voices Sharon Marsh Trey Parker voices Mr. Mackey Matt Stone voices Gerald Broflovski Eliza Schneider voices Liane Cartman Matt Stone voices Jimbo Kern Eliza Schneider voices Mayor McDaniels Matt Stone voices Stuart McCormick John 'Nancy' Hansen as Mr. Slave Trey Parker voices Dr. Doctor Norman Lear as Benjamin Franklin