Ben heads to Africa and the deep desert sand dunes of Namibia. He lives with 50-year-old Gideon David and his young family in the largest conservation area on the continent. Gideon is a master bushman who quit a city career in life insurance for the dry and dusty desert.

Ben is no stranger to remote parts, but this trip to Alaska will test him to the limit. His only access to his hostsʼ home is via bush plane. If he were to walk, the journey would take ten days and would take him right through grizzly bear country. Ben joins married couple Mike and Fran Turner, who welcome him into their simple, self-built log cabin. He discovers how they have created a self-sufficient lifestyle by working the land and trapping the animals around them.

Bill and Bob Stone are twin brothers aged 72 who fled their adrenaline-junkie pasts for a tough subsistence lifestyle hidden away in Americaʼs Wild West. In this unforgiving landscape, even with one of them recovering from a stroke, they carve out an existence and fight the challenges associated with growing old. Ben joins these canyon-dwelling renegades in their remote, isolated home, deep inside some of the worldʼs most striking and wild terrain.

Ben journeys to the frozen north to live with 40-year-old Gaynor Leeper, a former high-flying London communications manager who gave up her old life to become an Arctic dog musher. Ben joins Gaynor and her new husband Milos in their hand-built cabin, which has neither electricity nor running water. He also meets the coupleʼs ʻfamilyʼ of 40 Alaskan huskies.