This movie really missed out on character development. For example we really didn’t get to know the sister... ever. She had maybe three lines at the very end. Could not care less if she lived or died which was the whole premise of the movie. I wanted to like Lucy (red head) but there was little development. This movie had too much time where not much happened which made the ending seem thrown together.
I’ve started this movie maybe five times and finished it once. The worst part of the movie (no spoilers) is the best part which might be saying something.