in these mountains, people and pumas just don t get along. this man alone has killed dozens of them. and today he has one more in his sights. [ speaking foreign language ] at the ends of the earth is a land of extremes, home to spectacular wildlife. for centuries people and animals have battled for supremacy. but now enemies are becoming allies. together they face new challenges. in our rapidly changing world. you are at the mercy of the elements. this is the story of what it takes to survive on the edge of the world. patagonia, one of the world s great last wildernesses. it stretches to the southernmost tip of south america. towering above the region are the andys, dividing chili have argentina. we re headed on an epic journey up through the highlands, from its foothills to its volcanic plateaus, all the way up to its high ice fields. our journey begins on the grass lands on the patagonia step, at 1,500 feet. here one predator reigns supreme. the puma. this big cat r
allies. together they face new challenges. in our rapidly changing world. you are at the mercy of the elements. this is the story of what it takes to survive on the edge of the world. patagonia, one of the world s great last wildernesses. it stretches to the southernmost tip of south america. towering above the region are the andys, dividing chili have argentina. we re headed on an epic journey