This is a forgettable revenge film that could have been more interesting if it hadn't been a revenge film. The premise of her coming back with PTSD and working through that with a drug addiction while working as a Sentinel could have had legs on its own. I don't think it needed an amateurish Charles Bronson-esque revenge plot grafted onto it. This is a movie that progresses downhill from the beginning through to the end. Disappointing and unfortunate.