Homer Jay Simpson/Barney Gumble/Grampa Simpson/Mayor Joe Quimby/Krusty the Klown/Groundskeeper Willie

Dan Castellaneta

Marjorie Bouvier Simpson/ Patty Bouvier/Selma Bouvier/Grandma Jackie Bouvier

Julie Kavner

Bartholomew Jo-Jo "Bart" Simpson/Nelson Muntz

Nancy Cartwright

Lisa Marie Simpson

Yeardley Smith

Charles Montgomery Burns/Waylon Smithers/Principal Seymour Skinner/Ned Flanders/Otto Mann/Scratchy/Kent Brockman/Dr. Julius Hibbert/Reverend Timothy Lovejoy

Harry Shearer

Moe Szyslak/Apu Nahasapeemapetilon/Chief Clancy Wiggum/Dr. Nick Riviera

Hank Azaria

Himself

Tony Bennett

Bea Simmons

Audrey Meadows

Radio Voice/Rory/Eddie

Greg Berg

Himself

Ringo Starr

Martin Prince (voice) / Martin Prince / Sherri

Russi Taylor

Mr. Bergstrom (as Sam Etic)

Dustin Hoffman

Karl

Harvey Fierstein

Lunchlady Doris (voice) / Ice cream lady (voice) / Lunchlady (voice)

Doris Grau

Maude Flanders (voice) / Helen Lovejoy (voice) / Luann Van Houten (voice)

Maggie Roswell

Herb Powell

Danny DeVito

Emily Winthrop/Mrs. Winfield

Tracey Ullman

Himself

Larry King

Serak the preparer/Narrator

James Earl Jones

Mrs. Glick

Cloris Leachman

Minnesota Girl / Maria Dominguez / Paper Boy (voice)

Jo Ann Harris

Milhouse Van Houten (voice) / Milhouse (voice) / Milhouse Van Houten

Pamela Hayden

Toshiro

Joey Miyashima

Llewellyn Sinclair (voice) / Enrico Irritazio (voice) / Artie Ziff (voice)

Jon Lovitz

Edna Krabappel (voice) / Crowd (voice) / Edna Krabappel

Marcia Wallace

Troy McClure (voice) / Lionel Hutz (voice) / Lionel Hutz

Phil Hartman

Capital City Goofball

Tom Poston

Roger Meyers Jr.

Alex Rocco

Tough Street Dog / Mean Zoo Animals (voice) / Lord Nibbler (voice)

Frank Welker

Agnes Skinner (voice) / Dolph (voice) / (voice)

Tress MacNeille

Hostess

Diana Tanaka

Bleeding Gums Murphy

Daryl Coley

Narrator

Daniel Stern

Additional Voices (voice) / (voice) / Garbage Man (voice)

Karl Wiedergott*

Singer

Deborah Davis

Master Chef

Sab Shimono

Norbert Gastell

Wink - The Game Show Host (voice) / George Takei (voice) / Akira Kurosawa (voice)

George Takei

Dan Horde

Ken Levine

Elisabeth Volkmann

(voice) / Additional Voices (voice) / Laughing Crowd (voice)

Chris Edgerly

Sandra Schwittau

Sabine Bohlmann

Dr. Hibbert (voice) / Narrator (voice) / Security Guard (voice)

Kevin Michael Richardson

Carl Carlson (voice) / Lou (voice) / Carl Carlson

Alex Désert

Fat Tony (voice) / Gordus Antonius (voice)

Joe Mantegna

Martin Prince (voice) / Sherri / Terri (voice)

Grey DeLisle

Sideshow Bob (voice)

Kelsey Grammer

Orson Welles (voice) / (voice) / City Inspector (voice)

Maurice LaMarche

Bernice Hibbert (voice) / (voice) / Bernice Hibbert

Dawnn Lewis

Hyman Krustofsky (voice)

Jackie Mason

Mona Simpson (voice)

Glenn Close

Kumiko Albertson (voice) / Truth-Anne (voice) / Band Student (voice)

Jenny Yokobori

Helen Lovejoy (voice) / Maude Flanders (voice) / Miss Hoover (voice)

Marcia Mitzman Gaven

Jacques (voice) / Hank Scorpio (voice) / Brad Goodman (voice)

Albert Brooks

Constance Harm (voice) / Judge Harm (voice)

Jane Kaczmarek

Janine Powell (voice) / Lewis Clark (voice) / Kindergartener (voice)

Kimberly Brooks

Julio (voice) / Julio Franco (voice) / Audience

Tony Rodriguez

Manjula Nahasapeemapetilon (voice)

Jan Hooks

Rayshelle Peyton (voice)

Kerry Washington

Ms. Myles (voice) / Old Lady (voice) / Mrs. Butterworth (voice)

Valerie Harper

Howard K. Duff VIII (voice) / Don Bookner (voice) / Howard Duff (voice)

Stacy Keach

Murphy (voice) / Dana Gould (voice) / I.N.S. Agent (voice)

Dana Gould

Dr. Lionel Budgie (voice) / Clayton (voice) / Mason Fairbanks (voice)

Michael York

Bumblebee Man (voice) / Lisa's Student (voice) / Gambling Old Man (voice)

Eric Lopez

Stephen Hawking (voice)

Stephen Hawking

Sarah Wiggum (voice)

Megan Mullally

Victor Kleskow (voice) / Dr. Jessup (voice) / Tabloid Editor (voice)

J.K. Simmons

Director

Mark Kirkland

Director

Neil Affleck

Director

Chuck Sheetz

Director

David Silverman

Director

Lauren MacMullan

Director

Dominic Polcino

Director

Swinton O. Scott III

Director

Rich Moore

Director

Raymond S. Persi

Director

Pete Michels

Director

Jennifer Moeller

Director

Mike B. Anderson

Director

Michael Polcino