The woman who brilliantly played George Costanza's mom has died. Glen said that his mother died of natural causes at her home in Palm Desert. Her kindness, passion, sensitivity, humor, empathy, and love were almost unparalleled, and she will be terribly missed by all those who knew her. Estelle played a loud, opinionated and confrontational mom who was quick to take on her husband and son at the drop of a hat. She was hysterical. Speaking of story... Mrs. Potato Head was played by Estelle in the 3 most recent Toy Story movies. There are tons of other voiceover work, as well as The Suite Life of Zack and Cody and Tarzan II. By the time she was a New Yorker, she had her big break on Night Court. She was married to Harris for over 50 years. She is survived by 3 kids, 3 grandsons and a great grandson. The woman was 93. I am sad.