Fat Albert and the Cosby Kids

The Newcomer (2x4)

Air date: Sep 29, 1973

Dumb Donald gets the shock of his life when his parents tell him that they're going to have another baby, and this news isn't sitting well with Donald at all. The gang tries to help smooth things over for Donald. When Donald's new baby sister finally arrives, he learns to cope with sharing his room and life with her.