本片是一部法国纪录片片，上映于2018-01-01，由Raphaël Aupy导演，由Paul Bandey主演。
剧情简介：He has shared our lives for 20,000 years. Along the way, he has helped us find food, kept our livestock, protected us from our enemies, guided us in extreme conditions, and saved us from peril. Now, he comforts us, relieving loneliness and helping us cope with old age. How did dogs come about?
外文名：Man's First Friend
别名：人类最好的朋友狗 / 人类与犬类的史诗
类型：纪录片
地区：法国
导演：Raphaël Aupy / Fred Fougea / Mathieu Giombini / Laurent Herbiet / Antonin Boutinard Rouelle
演员：Paul Bandey
