From the UFC Octagon in Las Vegas and the anthropology lab at Dartmouth, to a strongman gym in Berlin and the bushlands of Zimbabwe, the world is introduced to elite athletes, special ops soldiers, visionary scientists, cultural icons, and everyday heroes—each on a mission to create a seismic shift in the way we eat and live.

Cast: James Wilks, Arnold Schwarzenegger, Patrik Baboumian, Scott Jurek, Dotsie Bausch, Tia Blanco