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 Maurice LaMarche Mr. Burns' Doctor Guest Voice Joe Mantegna Fat Tony , Fit Tony Guest Voice Kevin Michael Richardson Retirement Castle orderly Guest Voice Halle Berry Herself Guest Voice Marcia Wallace Edna Krabappel Guest Voice Chris Hansen Himself Guest Voice Chris Edgerly Additional Voices Guest Voice Maggie Roswell Helen Lovejoy Guest Voice David Copperfield Himself Guest Voice Terry W. Greene Additional Voices Guest Voice Russi Taylor Martin Prince Guest Voice Karl Wiedergott Additional Voices Guest Voice James L. Brooks Executive Producer Al Jean Executive Producer Bob Anderson Director Mark Kirkland Director Steven Dean Moore Director Michael Polcino Director Matthew Nastuk Director Chris Clements Director Chuck Sheetz Director Ralph Sosa Director Lance Kramer Director Matthew Faughnan Director Matthew Schofield Director Tim Long Writer Billy Kimball Writer Nancy Kruse Director Ian Maxtone-Graham Writer