Matt Groening Creator, Executive Producer Dan Castellaneta Homer Jay Simpson, Barney Gumble, Grampa Simpson, Mayor Joe Quimby, Krusty the Klown, Groundskeeper Willie Voice Julie Kavner Marjorie Bouvier Simpson, Patty Bouvier, Selma Bouvier, Grandma Jackie Bouvier Voice Nancy Cartwright Bartholomew Jo-Jo "Bart" Simpson, Nelson Muntz Voice Yeardley Smith Lisa Marie Simpson Voice Hank Azaria Moe Szyslak, Apu Nahasapeemapetilon, Chief Clancy Wiggum, Dr. Nick Riviera Voice Harry Shearer Charles Montgomery Burns, Waylon Smithers, Principal Seymour Skinner, Ned Flanders, Otto Mann, Scratchy, Kent Brockman, Dr. Julius Hibbert, Reverend Timothy Lovejoy Voice Pamela Hayden Milhouse Van Houten Voice Tress MacNeille Dolph Voice Zooey Deschanel Mary Spuckler Guest Voice Lisa Lampanelli Ramona Guest Voice Jennifer Tilly Herself Guest Voice Marcia Wallace Edna Krabappel Guest Voice Russi Taylor Sherri , Terri , Martin Prince Guest Voice Don Pardo Himself Guest Voice Maggie Roswell Helen Lovejoy Guest Voice Terry W. Greene Giant Ant Guest Voice Sarah Michelle Gellar Gina Vendetti Guest Voice Maurice LaMarche Charlie Sheen Guest Voice Kevin Michael Richardson Jamaican Musician Guest Voice Chris Edgerly Baldwin Guest Voice James L. Brooks Executive Producer Al Jean Executive Producer Steven Dean Moore Director Bob Anderson Director Matthew Nastuk Director Mark Kirkland Director Chris Clements Director Chuck Sheetz Director Rob Oliver Director Matthew Faughnan Director Michael Polcino Director Matthew Schofield Director Timothy Bailey Director Stephanie Gillis Writer Brian McConnachie Writer