This is a film that every intelligent, caring person should see. As somebody wiser than I has said: "For those who watch Earthlings, the world will never be the same." That is certainly true in my case.
There are stories we are not anxious to hear, but that we NEED to hear. Sometimes we must face up to the hard truths about life, and hopefully learn from them in an effort to change our behavior for the better and thereby help to make the Earth a better place.