Mal wins a free pass, the group only win one challenge and another lost challenge sees Hal and Shane spend a cold night together in the bush. Emily & Mal give up looking in a challenge which some see as suspicious while Brooke and Michael, paired together, are almost on top of the lost pair and yet don't find them. What's going wrong? Shane suspects Fiona and she suspects him, Emily and Brooke are torn between every one and Michael, Mal and Hal suspect each other. But it is Fiona who is eliminated. As Grant leads her to the door, the other 6 are sad to see her go - they have got to know her well. But they are also relieved at a one in six shot at the money. But who is faking it? Who is the traitor? Who is the Mole?