Audio problem: In the sniper scene, Bond is asked if he wishes to use the soft-nosed bullets to kill the potential assassin to which he replies, 'No the steel-tipped'. There isn't any lip movement, however, after the word 'no'.
Audio problem: In the sniper scene, Bond asks Saunders to switch off the lights. Then Bond closes his jacket using velcro. The sound the you hear is not right. This is the sound that you will hear if you pull off velcro, not attach it.
Audio problem: At the fairground, James tells Cara that he has to check a message, but his mouth doesn't move when he says this.
Audio problem: When Saunders says "In the box, between the KGB minders" at the concert, his mouth is not moving.
Audio problem: Near the end of the movie when Bond cuts his shoe off to make Necros fall and Necros starts screaming you can briefly see his mouth is closed during the fall.
Audio problem: Kara asks Bond in the plane cockpit what happened to the bad guy. He replies that he got the boot. His lips don't match what he says however.
Chosen answer: She could have been let go off screen once it was clear that Bond wasn't going to kill Pushkin, so they could formulate the plan in secret.
Captain Defenestrator