Deserto

Moises (Gael García Bernal) is crossing the American-Mexican border with a group of other illegals. Their truck breaks down and they're walking across the desert. Moises helps those who have fallen behind. The leading group is massacred by lone gunman Sam (Jeffrey Dean Morgan). Moises and the remaining survivors are pursued by Sam and his dog.

It's a simple man hunting man movie. It's basic B-movie. The premise gets on the political radar and both sides find fault in this. One should ignore trying to make a policy statement from a pulpy B-movie. That's all this is and it can't support more than that. More than anything, I would change some of the events. Moises seems to be the helpful type at first. When the dog first attacked, he should go back to help. Somebody should pick up a rock at least. He seems to be smart and calm. He should be able understand that with a dog, the gunman will track them down one by one without a doubt. Later, there is a moment when Moises abandons Adela. It may be logical but it's ill-fitting emotionally. Those are the only two scenes with which I have a problem. Otherwise, this is simple B-movie and Gael is a great actor.