Manny the Rat (voice)
Peter Ustinov
Euterpe (voice)
Cloris Leachman
Muskrat (voice)
Bob Holt
Ralphie (voice)
Mel Leven
Teller / Starling (voice)
Maitzi Morgan
Crow #1 (voice)
Frank Nelson
Crow #2 (voice)
Cliff Norton
C. Serpentina (voice)
Cliff Osmond
Paper People / Starling (voice)
Iris Rainer
Jack-in-the-Box (voice)
Robert Ridgely
Bluejay / Paper People (voice)
Charles Woolf
The Seal (voice)
Sally Kellerman
The Frog (voice)
Andy Devine
The Mouse (voice)
Alan Barzman
The Mouse Child (voice)
Marcy Swenson
The Tramp (voice)
John Carradine
Iggy (voice)
Neville Brand
The Clock (voice)
Regis Cordic
The Elephant (voice)
Joan Gerber
Animation
Bill Reed
Production Coordinator
Donna Evans
Screenplay
Carol MonPere
Lyricist
Nobuhiko Obayashi
Fred Wolf
Director
Original Music Composer
Roger Kellaway
Music
Bud Luckey
Charles Swenson
Associate Producer
Alex Lucas
Production Design
Vincent Davis
Alan Shean
Producer
Walt deFaria
Sam Kirson
Robert Mitchell
Executive Producer
Shintaro Tsuji
Malcolm Draper
Auguste Haboush
Renee Holt
Mark L. Rosen
Still Photographer
Donna Benefield
Bob Bransford
Jim Duffy
Jim Brummett
Bob Zamboni
Jay Jacoby
Teresa Loewy
Willis Pyle
Mike Sanger
Robert Taylor
Richard Trueblood
Dave Brain
John G. Marshall
Phil Cummings
Editor
Rich Harrison
Ruben Apodaca
Corny Cole
Lu Guarnier
Gary Mooney
Grace Stanzell
Production Assistant
Mike Kubina
Camera Operator
Wally Bulloch
James T. Walker
Novel
Russell Hoban
O.B. Barkley
Sammie Lanham
Neal Warner
John Howley
Russ Mooney
Gerald Ray
Brad Case
Joan Case
Judy Drake
Tad Kimura
Barrington Bunce
Don Coorough
Producer's Assistant
Judy Kauffman
Art Direction
David McMacken
Ron Myrick
Mark Kausler
Edward Faigin
Brad Frost
Les Kaluza
Sound Editor
Irv Anderson
Barry Temple
Retta Davidson
John Gibbs
Animation Manager
Micki Zurcher
Milton Gray
Bill Wolf
Warren Lockhart
Supervising Film Editor
Production Manager
Amy Kenney
Music Supervisor
Jules Chaikin