
Lois's often-divorced sister (voice of Julie Haggerty) visits and falls in love with Mayor West. He falls for her, too, and they decide to wed. Peter's also excited because he has never had a brother and he figures that a brother-in-law is close enough. Also appearing are Robert Loggia (as himself), and "Family Ties" alums Meredith Baxter and Michael Gross (as Elyse and Steven).

