Best Actress seems especially crowded this year. Off the top of my head:
Morton
Metcalf
Tyson
Taylor
Midler
Shaw
Hecht
Chastain
Johansson
Looking at that list, I'd say Scarlett is far from a lock, with little chance of winning if she was nominated. Honestly, of the principals, I think Walker is the only one truly worthy of a nomination (which is unlikely), and aside from maybe lighting, I don't see it picking up technical nominations. It might take a revival nomination but it won't win.
"You travel alone because other people are only there to remind you how much that hook hurts that we all bit down on. Wait for that one day we can bite free and get back out there in space where we belong, sail back over water, over skies, into space, the hook finally out of our mouths and we wander back out there in space spawning to other planets never to return hurrah to earth and we'll look back and can't even see these lives here anymore. Only the taste of blood to remind us we ever existed. The earth is small. We're gone. We're dead. We're safe."
-John Guare, Landscape of the Body