Fat Albert Robertson / Bill / Mushmouth / Mudfoot Brown (voice)
Bill Cosby
Rudy (voice)
Eric Suter
Weird Harold (voice)
Gerald Edwards
Russell / Bucky (voice)
Jan Crawford
Executive Producer
Characters
Storyboard Artist
Larry Latham
Producer
Lou Scheimer
Animation
Larry White
Writer
Bill Danch
Wendell Washer
Norm Prescott
Dan DiStefano
Animation Director
Ed Friedman
Cinematography
R.W. Pope
Editor
Joe Gall
Music Editor
Robert Waxman
Marsh Lamore
Rich Fogel
Music Supervisor
George Mahana
Music
Art Direction
Alberto De Mello
Sound Effects Editor
Tom Minton
Sound Effects
Ray Ellis
Gwen Wetzler
Mike Joens
Eddie Fitzgerald