Good & Evil was the saga of two sisters – one "good", the other "evil" - and the backstabbing, jealously and power struggles that occurred between them. Teri Garr starred as Denise Sandler, the evil sister, who was heir to her mother Charlotte's cosmetics empire Sandler Cosmetics. The "good" sister, Genevieve "Genny" (Margaret Whitton) was a world-class biochemist who was putting her life together after the death of her husband.