IT'S A PRIZE ANYONE WOULD KILL TO WIN. Ten celebrities have arrived to take part in the most gruelling - and lucrative - reality survival show ever devised: two weeks completely alone on a remote Scottish island, in the depths of winter. With a production team that seems incapable of keeping them safe, a gathering storm and the unrelenting gaze of hidden cameras, the contestants are stretched to the limit as they try and outshine their fellow competitors and hide their darkest secrets.But when a contestant winds up dead, it soon becomes clear that the players are not just fighting for the prize, but for their lives.