British miner Craig Notman heads off to Mongolia to join the gold rush!
British nurse Maria Connolly swaps her hospital for one in Ciudad Juarez, Mexico.
Londoner Colin Window, a Bridge Officer on the Woolwich ferry, travels to Dhaka, Banglades
A train driver, fisherman and binman try to work in some of the world's toughest places.
Series 2 homepage
Workers are challenged to do their job under some of the toughest conditions in the world.
Series 1 homepage