Twelve contestants are plunged into a world of sabotage, suspicion and intrigue as they undertake confronting physical and mental challenges while competing for a potential prize of $250,000. In their first challenge, twelve players who have never met each other before are blindfolded and driven to three separate locations deep in the Stockton Sand Dunes on the NSW mid-North Coast. Little do they realise that every decision affects the overall pot of money. The next day, the contestants literally scale new heights when they must relay across a high wire twenty-stories above ground in a gully in the Blue Mountains.