Plummer will probably win Supporting Actor Oscar, but as a cinemaphile, I'm a real partisan for the great Max Von Sydow to win. (SEVENTH SEAL and EXORCIST 4 life.)
Fun Fact: Christopher Plummer allegedly gets pissed apparently when people bring up SOUND OF MUSIC to him. What if I bring up STAR TREK VI and DREAMSCAPE?
EDIT - I liked RANGO, but that was a "kid's movie" made more for (and appreciated by) adults. Definatley not a mindless toy commercial as the studio probably expected.