A Different World
Rudy and the Snow Queen
S1 E6:
When Denise's younger sister Rudy (Keisha Knight Pulliam) visits Hillman, she becomes fast friends with Whitley. As Rudy begins picking up Whitley's affected mannerisms, Denise grows jealous and angry about Rudy's affection for her nemesis. Bill Cosby guest stars.
Starring
Bill Cosby, Keshia Knight Pulliam, Loretta Devine