With 40 days of food loaded into a single canoe, Frank Wolf and Taku Hokoyama leave the Arctic capital of Yellowknife and strike out on a 2,000 km journey through the largest wilderness area in North America, home to one of the highest concentrations of land mammals on Earth. Mammalian is a feature-length immersion in raw, remote country, a test of endurance and self-reliance far beyond the reach of rescue or road.

Why This Film Matters: These vast northern wildernesses and the Indigenous cultures rooted in them are among the last truly intact ecosystems, and among the most vulnerable to a changing climate and expanding industry. Mammalian bears witness to a landscape most people will never see, making the case that what we can't visit is still worth defending. For anyone who cares about wild places and the peoples who know them best, this journey is a quiet act of preservation.