Lkeller said:Not to pile on Vivian Vance, but her resentments seem strange. Ethel was obviously the role of a lifetime for her, and the role was presumably written before she was cast for the part - as an older, frumpy woman. Lucy was the star of the show, after all..."duh," as they say. I doubt Bea Benadaret would have had the same resentments if she had played Ethel - all you have to do was watch her as Cousin Pearl Bodine on Beverly Hillbillies to see that she didn't mind frumping it up for a role. I was a kid when these shows were on the air, and I don't think I realized it was the same actress that played Kate Bradley.
Gale Gordon and Bea Benaderet were originally considered for Fred & Ethel but had previous committments. Both later appeared on the show in guest roles - Gordon as Ricky's boss and Benaderet as an eldery housewife.
And getting "frumped up" certainly didn't hurt Audrey Meadows, who was initially turned down for the role of Alice Kramden because she was too attractive. She "frumped up" for a second crack at the part, and the rest is history.