@TexasMom1, Agnes Moorehead is another one of my favorites too! Let's see, I guess my favorite performance of hers is the disappointed aunt in "The Magnificent Ambersons" -- I think that was a brilliant portrayal of unfulfilled yearnings, bitterness and vulnerability, all mixed together...
And on a less serious level, I really enjoyed her as Lauren Bacall's "frenemy" in "Dark Passage", plus, because of the role, she got to wear chic city clothes for a change...