Special Guest Stars Janeane Garofalo as Mabel Buchman Guest Stars Anne Ramsay as Lisa Stemple Leila Kenzle as Fran Devanow Richard Kind as Dr. Mark Devanow Robin Bartlett as Deborah 'Debbie' Buchman Suzie Plakson as Dr. Joan Herman Carol Burnett as Theresa Stemple Cyndi Lauper as Marianne Lugasso Tim Conway as Clerk / Justice of Peace Cara DeLizia as Teenage Mabel Co Starring Todd Shinto as Beavis Buchman Missi Pyle as Beautiful Woman Uncredited Hank Azaria as Nat Jeff Garlin as Marvin Bluestone