Baikal is the oldest, the deepest and the purest lake on the planet. But it's not only that - Baikal is an ideal model of our world, as it shall be. Everything is possible here: to walk on water, to touch the sky, to talk with the universe. Baikal is our hope and our future. It's a film about the thirst, about the eternity and about all of us. The genre is epic documentary. The aim is to change the world.

　　年轻钢琴家艾玛(莫利·库斯 饰)在祖父过世后回到祖父的小屋，意外和幼狮、小灰狼成为好朋友。想不到这件事被发现后，狮子和灰狼被送到马戏团和科学家那做研究。他们该怎么回到彼此身边？