
"The Cosby Show" centers on the lives of the Huxtables: obstetrician Cliff and his lawyer wife Claire, their daughters Sondra, Denise, Vanessa and Rudy, and son Theo. Based on the standup comedy of Bill Cosby, the show focused on his observations of family life. Although based on comedy, the series also addresses some more serious topics, such as learning disabilities and teen pregnancy.

Cliff urges two old friends (Red Buttons, E.G. Marshall) who have not spoken to each other for years to reunite.

When Theo counsels at a community center, he gets an unexpected reaction from the kids.

In his new job at the counseling center, Theo befriends a boy (Merlin Santana) with a reading problem.

Vanessa's announcement of her engagement comes as a shock to the family -- but more startling news follows.