Christopher Lloyd
Judge Doom
Charles Fleischer
Roger Rabbit / Benny The Cab / Greasy / Psycho (voice)
Kathleen Turner
Jessica Rabbit (voice) (uncredited)
Richard LeParmentier
Lt. Santino
Lou Hirsch
Baby Herman (voice)
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 (voice)
Mae Questel
Betty Boop (voice)
Mel Blanc
Daffy Duck / Tweety / Bugs Bunny / Sylvester / Porky Pig (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)
Wayne Allwine
Mickey Mouse (voice)
Russi Taylor
Minnie Mouse / Birds (voice)
Les Perkins
Mr. Toad (voice)
Richard Williams
Droopy (voice)
Pat Buttram
Bullet #1 (voice)
Jim Cummings
Bullet #2 (voice)
Jim Gallant
Bullet #3 (voice)
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)
Nancy Cartwright
Dipped Shoe (voice) (uncredited)
Amy Irving
Jessica Rabbit (singing voice) (uncredited)
Mickie McGowan
Mooing Cow / Flying Witch (voice) (uncredited)
Frank Welker
Dumbo (voice) (uncredited)
Tina Simmons
Ink and Paint Club Patron (uncredited)