Air date: 2015-06-05

Runtime: 60 min

Kate Humble makes her way to Nepal looking for the country’s last community of nomads, the Raute people. These hunter-gatherers move camp every couple of weeks through the steeply wooded hills and mountains but they are now feeling pressured to settle is one place from Nepal’s government.

Air date: 2015-06-12

Runtime: 60 min

Kate continues her travels with the Nenets reindeer herder in the Siberian tundra. When the temperature drops to a shocking-54C, her journey looks in jeopardy.

Air date: 2015-06-19

Runtime: 60 min

Kate makes her way deep into the southern Gobi Desert in Mongolia to live with an extended family of Cashmere goat and yak herders.