Premise: ``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.
S06, E24 (First Aired: Apr. 19, 1990)
A recently divorced friend of Cliff's (Wallace Shawn) ``goes gaga'' over Clair's pal Bernice (Mercedes Ruehl).
S06, E25 (First Aired: Apr. 26, 1990)
Olivia's (Raven-Symone) day-care center becomes the proving ground for Denise's unorthodox teaching style.