The Cosby Show (1984)

S4E9 Where's Rudy?

While Theo and Vanessa are busy shopping at the mall, they accidentally misplace Rudy, creating a frantic search. Meanwhile, Clair is engrossed in a squash exhibition, completely unaware of the chaos unfolding. As the day unfolds, a special appearance by Earle Hyman (Russell) is featured in that evening's episode of A Different World.