Meet the people who drive some of the largest, heaviest and least manoeuvrable road vehicles in the world on marathon runs along Australia's toughest and loneliest highways.
Steve Grahame prepares for a 3000-kilometre trek to the top of Western Australia, Deb is not used to manual gears.
Mark King must haul a monster rig to a coal mine, Deb Drew is into the fourth day of a 7000 kilometre trek and Steve Grahame has been trying for more than a week to get into Kalumburu.
Dougal Brett is depending on the sale of his cattle to pay bills and Mark's convoy must cross a series of mountain passes.
Tempers fray at a Perth freight depot, husband and wife trucking team Mark and Clare Bolitho bring their 16 year old dog Roy along.
Outback legend Steve Grahame is hauling three million dollars' worth of vital power generating equipment to Kalumburu, an isolated community in the far North West of Australia.
Luke Hewitt
Narrator
Alison James
Director
Eliot Buchan
Ed Punchard
Producer
Julia Redwood