Les Simpson

Nancy Cartwright

Bart Simpson / Maggie Simpson / Nelson Muntz / Ralph Wiggum (voice)

Yeardley Smith

Lisa Simpson / Maggie Simpson (voice)

Gillian Anderson

Dana Scully (voice)

Johnny Cash

Space Coyote (voice)

Ed Asner

Editor (voice)

Betty White

Betty White (voice)

Alex Rocco

Roger Meyers Jr. (voice)

Christina Ricci

Erin (voice)

Bret Hart

Bret 'The Hitman' Hart (voice)

Joe Frazier

Joe Frazier (voice)

Ed Begley Jr.

Ed Begley Jr. (voice)

Helen Hunt

Renee (voice)

Bob Denver

Bob Denver (voice)

Buzz Aldrin

Buzz Aldrin (voice)

Tom Kite

Tom Kite (voice)

John Waters

John (voice)

Jack Lemmon

Frank Ormand (voice)

Rodney Dangerfield

Larry Burns (voice)

Paul McCartney

Paul McCartney (voice)

Martin Sheen

Real Seymour Skinner (voice)

Jan Hooks

Manjula Nahasapeemapetilon (voice)

James Lipton

James Lipton (voice)

Cyndi Lauper

Cyndi Lauper (voice)

Keone Young

Fish (voice)

Steven Weber

Neil (voice)

Roy Firestone

Roy Firestone (voice)

David Crosby

David Crosby (voice)

Jack Sheldon

Amendment To Be (voice)

Fyvush Finkel

Fyvush Finkel (voice)

Jasper Johns

Jasper Johns (voice)

Stephen Jay Gould

Stephen Jay Gould (voice)

Alan Moore

Alan Moore (voice)

Neve Campbell

Cassandra (voice)

Steven Wright

Steven Wright (voice)

Beverly D'Angelo

Lurleen Lumpkin (voice)

Mike Scioscia

Mike Scioscia (voice)

Natalie Portman

Darcy (voice)

William Daniels

KITT (voice)

Bob Hope

Bob Hope (voice)

Paul Winfield

Lucius Sweet (voice)

Sab Shimono

Master Sushi Chef (voice)

Jim Varney

Cooder (voice)

Steve Martin

Ray Patterson (voice)

Joan Rivers

Annie Dubinsky (voice)

Brian Grazer

Brian Grazer (voice)

Joe Montana

Joe Montana (voice)

Maria Grazia Cucinotta

Francesca (voice)

Tom Savini

Tom Savini (voice)