Staying with Ron after Rachel throws him out, Mike is missing Beth - but Jan is back home with Marty. Jimmy discovers that Cinerco plan to demolish two of the houses on the Close and built a through-road. Nikki is getting ready for her graduation, but Margi is not pleased when she finds out that her new boyfriend has a child whose mother lives next door, and that Nikki has been sleeping with someone else....... (thetvdb.com)