Christopher Lloyd
Judge Doom
Charles Fleischer
Roger Rabbit / Benny the Cab / Greasy / Psycho
Richard LeParmentier
Lt. Santino
Betsy Brantley
Jessica's Performance Model
Edwin Craig
Arthritic Cowboy
Morgan Deare
Editor / Gorilla (voice)
Christopher Hollosy
Kid #2
Laura Frances
Blonde Starlet
Billy J. Mitchell
Forensic #2
Eugene Gutierrez
Teddy Valiant
April Winchell
Mrs. Herman
Mel Blanc
Daffy Duck / Tweety Bird / Bugs Bunny / Sylvester / Porky Pig
June Foray
Wheezy / Lena Hyena
Russi Taylor
Birds / Minnie Mouse
Richard Williams
Droopy Dog
Wayne Allwine
Mickey Mouse
Frank Sinatra
Singing Sword
Tony Pope
Goofy / Big Bad Wolf
Cherry Davis
Woody Woodpecker
Jack Angel
Additional Voices
Russell Brook
Punter in Bar
Corey Burton
Judge Doom (high-pitched voice)
Nancy Cartwright
Dipped Shoe
Sadie Corre
Ink and Paint Club Patron
Alan Harris
Ink and Paint Club Patron
Walter Henry
Cloverleaf Executive
Christine Hewett
Ink and Paint Club Patron
Kit Hillier
Ink and Paint Club Patron
Lane Leavitt
Motorcycle Cop
Mickie McGowan
Mooing Cow / Flying Witch
Philip O'Brien
Earl (Bar Customer)
Mikul Robins
Cloverleaf Billboard Raiser
Peter Ross-Murray
Studio Hand
Tina Simmons
Ink and Paint Club Patron
Kathleen Turner
Jessica Rabbit
Frank Welker
Dumbo / Additional Voices