Actor/Actress:Dan Castellaneta as Abraham Simpson, Tress MacNeille as Agnes Skinner, Hank Azaria as Apu Nahasapeemapetilon, Dan Castellaneta as Barney Gumble, Nancy Cartwright as Bart Simpson, Marcia Wallace as Edna Krabappel, Dan Castellaneta as Homer Simpson, Harry Shearer as Julius Hibbert, Harry Shearer as Kent Brockman, Dan Castellaneta as Krusty The Clown , Yeardley Smith as Lisa Simpson, Julie Kavner as Marge Simpson, Russi Taylor as Martin Prince, Maggie Roswell as Maude Flanders, Pamela Hayden as Milhouse Van Houten, Miscellaneous Actor as Miscellaneous Character, Hank Azaria as Moe Szyslak, Harry Shearer as Monty Burns, Harry Shearer as Ned Flanders, Julie Kavner as Patty Bouvier, Nancy Cartwright as Ralph Wiggum, Julie Kavner as Selma Bouvier, Harry Shearer as Seymour Skinner, Kelsey Grammer as Sideshow Bob, Phil Hartman as Troy McClure, Harry Shearer as Waylon Smithers