Sam and Chuck spend a few days as helpers on a large northern Saskatchewan trapline, where they learn new techniques from Woodland Cree trapper Jarret Nelson. They also learn how to catch the elusive lynx, an animal that Chuck has never trapped before. Nation Untamed follows the journey of Sam Karney, a Métis man, as he seeks to reclaim his heritage through adventures that connect him back to the land. With the help of his father, Chuck, he pursues Indigenous traditions and modern stewardship while unearthing his lost heritage. His adventures will lead him to understand Indigenous peoples across Turtle Island and beyond, giving him firsthand experiences that tie into his heritage.