Homer J. Simpson - Dan Castellaneta Marjorie "Marge" Simpson - Julie Kavner Bartholomew "Bart" Jo-Jo Simpson - Nancy Cartwright Lisa Marie Simpson - Yeardley Smith Margaret "Maggie" Simpson (посасывание соски) - Matt Groening Margaret "Maggie" Simpson (в одноим из эпизодов) - Elizabeth Taylor Margaret "Maggie" Simpson (в одном из эпизодов) - James Earl Jones Santa's Little Helper - Frank Welker и Dan Castellaneta
Другие роли озвучивали (полный список):
Agnes Skinner - Tress MacNeille Apu Nahasapeemapetilon - Hank Azaria Arnie Pie - Dan Castellaneta Artie Ziff - Jon Lovitz Barney Gumble - Dan Castellaneta Bleeding Gums Murphy - Ron Taylor Bumblebee Man - Hank Azaria Captain McAllister - Harry Shearer Carl Carlson - Hank Azaria Chief Clancy Wiggum - Hank Azaria Cletus the slack-jawed yokel - Hank Azaria Comic Book Guy - Hank Azaria Dave Sutton - Harry Shearer Disco Stu - Dan Castellaneta Dolph - Pamela Hayden Dr. Julius Hibbert - Harry Shearer Dr. Marvin Monroe - Harry Shearer Dr. Nick Riviera - Hank Azaria Dr. Pryor - Harry Shearer Eddie - Harry Shearer Fat Tony - Joe Mantegna Gil - Hank Azaria Grandma Jacqueline Bouvier - Julie Kavner Grandma Mona Simpson - Glenn Close Grampa Abraham J. Simpson - Dan Castellaneta Groundskeeper Willie - Dan Castellaneta Hans Moleman - Dan Castellaneta Helen Lovejoy - Maggie Roswell Herbert Powell - Danny DeVito Herman - Harry Shearer Itchy the mouse - Dan Castellaneta Janey Powell - Pamela Hayden Jasper - Harry Shearer Jebediah Obadiah Zacharia Jedediah Springfield - Harry Shearer Jimbo Jones - Pamela Hayden Kang - Harry Shearer Kearney - Nancy Cartwright Kent Brockman - Harry Shearer Kirk Van Houten - Hank Azaria Kodos - Dan Castellaneta Krusty the Clown (Herschel Krustofsky) - Dan Castellaneta Legs - Hank Azaria Lenny - Harry Shearer Lewis Wendell - Russi Taylor Lionel Hutz - Phil Hartman Lou - Hank Azaria Louie - Harry Shearer Luanne Van Houten - Maggie Roswell Lunchlady Doris - Doris Grau Manjula Nahasapeemapetilon - Jan Hooks Manjula Nahasapeemapetilon - Tress MacNeille Martin Prince - Russi Taylor Maude Flanders - Maggie Roswell Mayor Diamond Joe Quimby - Dan Castellaneta Milhouse Van Houten - Pamela Hayden Miss Albright - Tress MacNeille Miss Edna Krabappel - Marcia Wallace Miss Elizabeth Hoover - Maggie Roswell Moe Szyslak - Christopher Collins (1990-92 гг.) Moe Szyslak - Hank Azaria (1992-по сей день) Mr. Charles Montgomery Burns - Christopher Collins (1990-92 гг.) Mr. Charles Montgomery Burns - Harry Shearer (1992-по сей день) Mr. Dewey Largo - Harry Shearer Mrs. Glick - Tress MacNeille Mrs. Sarah Wiggum - Nancy Cartwright Ned Flanders - Harry Shearer Nelson Muntz - Nancy Cartwright Otto Mann - Harry Shearer Patty Bouvier - Julie Kavner Pimple-faced teenagers - Hank Azaria Principal Seymour Skinner - Harry Shearer Professor John Frink - Hank Azaria Rainier Wolfcastle ("McBain") - Harry Shearer Ralph Wiggum - Nancy Cartwright Reverend Timothy Lovejoy - Harry Shearer Rod Flanders - Nancy Cartwright Roger Myers - Alex Rocco Scratchy the cat - Harry Shearer Selma Bouvier - Julie Kavner Sherri - Russi Taylor Sideshow Bob (Robert Underdunk Terwilliger) - Kelsey Grammer Sideshow Mel (Melvin Van Horne) - Dan Castellaneta Snake - Hank Azaria Superintendent Chalmers - Hank Azaria Terri - Russi Taylor Todd Flanders - Nancy Cartwright Troy McClure - Phil Hartman Uter - Russi Taylor Waylon J. Smithers - Harry Shearer