Russell Crowe as William Inge in a cameo. ("Follies" makes quite a case for that relationship). Actually, he looks a little like him. Quinto as Frank Merlo? Hoffman, may he RIP. Not really. Williams had a twinkle in his eye, and sometimes a twinkie. Hoffman, brilliant, I saw him twice on stage, too, didn't have Willliams' sexual charisma. And Hoffman's Capote was so definitive, I doubt he'd take on another iconic gay writer. A pointless if sad parlor game.
Great, substantive subsidiary roles: Audrey Wood. Kazan. Sister Rose. Brando. "Kip," his first love. Gore Vidal.
"I'm a comedian, but in my spare time, things bother me." Garry Shandling