Full cast of Fat Albert and the Cosby Kids

Bill Cosby

Mushmouth / Bill Cosby / Fat Albert Robertson

330 episodes

Jan Crawford

Bucky / Russell Cosby

220 episodes

Erika Scheimer

110 episodes

Lou Scheimer

Dumb Donald

110 episodes

Eric Suter

Rudy Davis

110 episodes

Gerald Edwards

Weird Harold

110 episodes