1x4 - The Bill Cosby Show

Chet does volunteer work for the local community center, a place for underpriviledged children. He is having problems with Punkin, a young girl who is unresponsive and stays to herself. Chet eventually breaks through, and Punkin comes around. A touching scene where Chet tells Punkin a bedtime story and teaches her a lesson in love and caring at the same time is the high point of this episode.