It is obvious that they try to drag every single scene as long as possible in an effort to fill the time. This movie is essentially a monologue and it is not a good one. It is painfully slow. The first scene when she gets separated without contact lasts a good five minutes when it should have been 1 minute at most. She is separated, lost contact, OK we've got it move on. I appreciate what the the original writers were going for, but unfortunately they allowed mainstream Hollywood to get a hold of it and destroy any potential it might have had. Let's face it, mainstream cinema just can't truly make an independent idea into a good film. No exception here. It gets one star for the concept and one star for casting Sandra Bullock. She did the absolute best with what she had.