The sound editors guild is the last one to report in before the Oscar noms:
Motions Picture- Live Action
- Captain Phillips
- Gravity
- Inside Llewyn Davis
- Iron Man 3
- Lone Survivor
This usually matches 3/5 or 4/5 with the Academy's sound branch, so I'd say Iron Man's at least out there, but there's no real telling what might replace it. Could be Rush, 12 Years a Slave, even American Hustle. But the other four look like likely nominees to me.
