Special Guest Stars Carol Kane voices Blythe Melissa McCarthy voices Calvin Guest Stars Pamela Hayden voices Milhouse Van Houten Grey DeLisle Griffin voices Martin Prince Grey DeLisle Griffin voices Sherri Grey DeLisle Griffin voices Terri Kimberly Brooks voices Janey Powell Grey DeLisle Griffin voices Taxidermy Teacher Tress MacNeille voices Taxidermy Reviewer Chris Edgerly voices Springfield Retirement Home Receptionist