Guest Stars Trey Parker voices Randy Marsh Trey Parker voices Mr. Garrison April Stewart voices Sharon Marsh Trey Parker voices Mr. Mackey Matt Stone voices Gerald Broflovski Mona Marshall voices Sheila Broflovski Trey Parker voices Stephen Stotch Matt Stone voices Jimbo Kern April Stewart voices Wendy Testaberger Mona Marshall voices Linda Stotch April Stewart voices Mayor McDaniels April Stewart voices Principal Victoria