Guest Stars Robert Reed as Stephen Palmer Kristy McNichol as Linda Morley Lyle Waggoner as Roger Marcia Strassman as Pat McFarland Hope Lange as Elaine Palmer Celeste Holm as Eva McFarland Bert Convy as Ralph Manning Ken Berry as Dr. Jim Berkley Craig Stevens as Robert Grant Co Starring Diana Canova as Donna Morley Wesley Addy as Dr. Livingston Tracy Brooks Swope as Angela Dana House as Girl