With no hope of rescue for the stranded campers, the arrival of a small group of eco-tourists could spell salvation — but things aren’t what they seem.
Still stranded on the island — and still reeling from the apparent loss of Ben — the campers make a last-ditch attempt at rescue by sending out an SOS.
A bonfire in the distance signals that the campers have company: a pair of posh eco-tourists and their disgruntled security guy. But can they be trusted?