A New Sue Ann

Mary is invaded by the sister of someone she went to high school with (whom she can't remember). She is a vixen, played by Linda Kelsey who would later be on the "Lou Grant Show." She is ambitious and pushy, an opportunist. When her wiles don't work at first, she ends up honing in on Sue Ann Nivens, pretty much taking over her show. Not only that, she starts dating the program director. Sue Ann is not one to let this happen. She is soon conniving and manipulating. She is so evil but just hilarious. But you know that Sue Ann is going to find a way.