Episode 1
Two married couples are among the truckers crossing Australia's desert, where exhaustion, rain and breakdowns haunt them on trips that last for days.
Episode 2
While Steve risks everything to keep his rig going on an epic trek, ex-model Deb and driving partner Damo must deal with a mid-trip change of plans.
Episode 3
Mark stretches his heavy hauler to the limit driving over a mountain range. Weather threatens Steve as he hauls supplies to a remote area.
Episode 4
Trucker and rancher Dougal must haul cattle to a faraway market to avoid ruin. Meanwhile Steve's rig is stuck a short distance from his destination.
Episode 5
Gordo and Shui face exhaustion and a cyclone on a turnaround trip. Mark, Clare and dog Roy drive toward Adelaide. Steve can't budge in a driving rain.
