When Michael slaps....
...the knife-wielding double-Elena, in the hotel room just after John sees the doubles for the first time, the sound of the slaps is TOTALLY out of synch with the physical action. I'm thinking this has to be intentional, but I can't think why, unless it's just to show that John's suffering some kind of disconnect because what he's seeing is too much to deal with.
That doesn't seem very convincing, though. Anyone have any other ideas?
Also, why at the very end is there a quick closeup of John, awake and _not_ in the wilderness?
Finally, anyone heard why the actors were apparently soooooo unhappy with the final product? Claire Danes reportedly burst into tears upon seeing the finished film and everyone else has "disowned" it.