It's an amazing and heartbreaking story.

A lot of perfectly good film show their cards early, establish a unique premise and let the audience explore a topic at a leisurely pace, without much in terms of surprise. this film is not one of those films.

The movie's neither hopeful in contrived ways, nor hopeless in different contrived ways. Somehow it manages to be wonderful

All of these films share one commonality, that being a kind of emotional center that humanizes a cast of monsters.