Estelle Harris was an American actress and comedian, known for her exaggeratedly shrill voice. She was best known for her role as Estelle Costanza on Seinfeld. Her other roles included the voice of Mrs. Potato Head in the Toy Story franchise, Muriel in The Suite Life of Zack & Cody, and Mama Gunda in Tarzan II. During her career, Harris starred in various television commercials.
