Engaging production. Amazing scenography and photography. This is a director that usually delivers when it comes to eye-pleasing. And this is no exception. Except the writing is quite simplistic. Overlooking plot holes, the movie is enjoyable. But as many others have pointed out, after some deeper reflections, it is apparent how all the movie frame hangs from a tiny thread. The main point that prompts the whole succession of events is as unnecessary as is bad writing. Why is this guy not talking, not communicating after so much suffering. We're never really given any reason for such a strong behavior. For all we know, it is just a device to propel the movie's exploration of human's morality. Failing to properly explain the single thing your entire movie revolves around is something that shouldn't be overlooked.