Cosby - Season 1 Episode 16 Lucas Platonicus

After Griffin and Erica attend their high school reunion, Griffin realizes that their relationship is going nowhere and decides to make a clean break from her. When Griffin's old friends help him to see that his puppy-dogging after Erica has gotten him nowhere for almost 10 years, he decides that he's sick of being taken for granted and ready to move on with his life. But when he moves out of their apartment building, Erica has some realizations of her own. Meanwhile, ever-thrifty Hilton tries to install a personal satellite dish himself and encounters difficulties along the way