Long Weekend (2009)

Peter and Carla a couple whose marriage is faltering decide to go on a camping weekend When they become lost the pair sets up camp on a remote beach that doesnt seem to be on any map At first the trip is the romantic getaway they imagined then slowly things begin to go wrong After Peter disrespects the unspoiled habitat it seems as if the surroundings are exacting revenge on the couple as insects animals and then nature itself become the enemy