The Cosby Show
Episode Name: The Prom
Episode Overview: Theo, Denny and Smitty go to great lengths to impress their dates for the senior prom but fail disastrously; Cliff and Clair relive their own prom. Troy Winbush as Denny. Adam Sandler as Smitty. First appearance of Michelle Thomas as Justine. Phylicia Rashād appears on the episode of A Different World which airs later that evening.
Episode Number: 23
Episode Season: 4
Episode First Aired: 1988-03-24