S1, E3: In the wild Karakoram Mountains, Erik and Alain need to get creative: a flat tire far from any civilization has them fuming, despite the icy cold. Their route takes them further through Kashmir, along bottomless abysses, and up to the Indian Himalayas, to the highest passes in the world. Caught in a snowstorm at below-freezing temperatures, the adventurers are faced with an important decision.