Comedians Joel Dommett and Nish Kumar travel to Mexico to meet the legendary long-distance runners 'The Tarahumara'. Can ultra-fit Joel and his friend Nish keep up?

Comedians Joel Dommett and Nish Kumar are in Brazil where, under Nish's watchful eye, Joel will train with the 'Xavante' and take part in a punishing relay race like no other.

Comedians Joel Dommett and Nish Kumar travel to the Philippines to test Joel's hunter-gatherer skills. He must learn to free-dive in order to catch fish, and scale cliffs for birds nests.