The Cosby Show
Episode Name: Together Again and Again
Episode Overview: As Theo begins his freshman year at New York University, Denise announces that she is dropping out of Hillman College. Sondra is revealed to be pregnant. First mention of Cliff's theory that the children keep returning home because "they want the house."
Episode Number: 1
Episode Season: 5
Episode First Aired: 1988-10-06