Credits
Cast
Charles Durning
Grandfather (voice)
Miriam Flynn
(voice)
Clive Revill
(voice)
Joseph Cousins
(voice)
Christopher Collins
Chief Yonkeroo (voice)
Art
Jim Reardon
Storyboard Artist
Tom Minton
Storyboard Artist
Directing
Ralph Bakshi
Director, Producer
Chris Reccardi
Layout
Mike Kazaleh
Layout
Louise Zingarelli
Layout
Editing
Brad Gunther
Editor
Sound
Glen Daum
Music
Visual Effects
Dave Marshall
Animation Director, Storyboard Artist
Kent Butterworth
Animation Director, Storyboard Artist
Writing
Dr. Seuss
Novel, Executive Producer, Lyricist, Writer