Reds trivia - I'm not sure who it was, but I can tell you it was Supporting Actress, and not Beatty for Actor, not Keaton for Actress, and not Nicholson for Supporting Actor. Oh wait, maybe Maureen Stapleton?
It was also the 2nd time Beatty got noms for acting, writing, directing & producing, which no one else has ever done even once. Care to guess the other time he pulled that off?