Bob Hoskins

Eddie Valiant

Christopher Lloyd

Judge Doom

Joanna Cassidy

Dolores

Charles Fleischer

Roger Rabbit / Benny The Cab / Greasy / Psycho (voice)

Stubby Kaye

Marvin Acme

Alan Tilvern

R.K. Maroon

Richard LeParmentier

Lt. Santino

Lou Hirsch

Baby Herman (voice)

Betsy Brantley

Jessica's Performance Model

Joel Silver

Raoul

Paul Springer

Augie

Richard Ridings

Angelo

Edwin Craig

Arthritic Cowboy

Lindsay Holiday

Soldier

Mike Edmonds

Stretch

Morgan Deare

Editor / Gorilla (voice)

Danny Capri

Kid #1

Christopher Hollosy

Kid #2

Jean-Paul Sipla

Kid #3

Laura Frances

Blonde Starlet

Joel Cutrara

Forensic #1

Billy J. Mitchell

Forensic #2

Eric B. Sindon

Mailman

Ed Herlihy

Newscaster

James O'Connell

Conductor

Eugene Gutierrez

Teddy Valiant

April Winchell

Mrs. Herman (voice)

Mae Questel

Betty Boop (voice)

Mel Blanc

Bugs Bunny / Daffy Duck / Tweety Bird (voice)

Tony Anselmo

Donald Duck (voice)

Mary T. Radford

Hippo (voice)

Joe Alaskey

Yosemite Sam / Foghorn Leghorn (voice)

David L. Lander

Smart Ass (voice)

Fred Newman

Stupid (voice)

June Foray

Wheezy / Lena Hyena (voice)

Russi Taylor

Birds / Minnie Mouse (voice)

Les Perkins

Mr. Toad (voice)

Richard Williams

Droopy (voice)

Wayne Allwine

Mickey Mouse (voice)

Pat Buttram

Bullet #1

Jim Cummings

Bullet #2

Jim Gallant

Bullet #3

Frank Sinatra

Singing Sword (voice) (archive sound)

Tony Pope

Goofy / Big Bad Wolf (voice)

Peter Westy

Pinocchio (voice)

Cherry Davis

Woody Woodpecker

Jack Angel

Additional Voices (voice) (uncredited)

Jeff Arbaugh

Mime (uncredited)

Corey Burton

Judge Doom (high-pitched voice) (voice) (uncredited)

Nancy Cartwright

Dipped Shoe (voice) (uncredited)

Amy Irving

Jessica Rabbit (singing voice) (uncredited)

Mickie McGowan

Mooing Cow / Flying Witch (voice) (uncredited)

Kathleen Turner

Jessica Rabbit (voice) (uncredited)

Frank Welker

Dumbo (voice) (uncredited)

Tina Simmons

Ink and Paint Club Patron (uncredited)