Great movie from 2015. I do not watch many movies under the Documentary category, but this was great and now I am bigger fan of movies of this kind. Before you read this review and before I spoil you the story, watch the movie, I highly recommend it. Anyway, Documentary may boast of one of the biggest numbers of good movies. What determines the phenomenon of this movie? It's realism, taking care of psychological probability?. Human is the best choice for an evening with netflix.