"Move It", also entitled "The Baby Game", is an episode in season five of The Cosby Show.
Summary[]
Cliff and Clair persuade Sondra and Elvin to move out of their condemned apartment and into one that’s in better condition to live and raise their soon-to-be-born child in, but the parents-to-be are too stubborn to take the grandparents-to-be up on their offer.