The challenge is on, to Uncover some of Australia's History! Jess and Jamie, along with Nick from Opposite Lock are heading Way Out West, to Winton and Australia's Age of Dinosaurs! But will a spot of rain cause their trip to end in tears? Leash and Borgy are joined by their good mate Bri in the Toyo Tyres Hilux, as they search for gold around Hill End. Tough tracks, great campsites, and a photo challenge the guys can't afford to lose...