They drive the biggest trucks on earth along the toughest roads and loneliest highways in the world. They are Australia's Outback Truckers, men and women in monster rigs, on marathon runs, through some of the most inhospitable terrain on the planet. Out here only one thing matters, getting there and back alive!

They drive the biggest trucks on earth along the toughest roads and loneliest highways in the world. They are Australia's Outback Truckers, men and women in monster rigs, on marathon runs, through some of the most inhospitable terrain on the planet. Out here only one thing matters, getting there and back alive!