National Geographic: Primal Survivor Season 5

Hazen Audel travels to some of the most extreme places on the planet to meet indigenous tribes and learn their ancient techniques of survival. He then sets out into the wilderness alone battling the jungles in South America, the cloud forests in northern Laos, the vast limestone cliffs of Coron Island in the Philippines, as well as the jungles of the Malay Peninsula and Papua New Guinea.