Gallic helmer Abel Ferry (not to be confused with Abel Ferrara) helmed this French-language gorefest. A group of twenty-something friends undertake a mountain-climbing expedition to Croatia. Despite petty internal squabbles, a romantic rivalry, and one poor fellow’s dire case of acrophobia, all goes as well as can be expected, until one of the climbers, Guillaume (Raphael Lenglet), makes the ignorant decision to chart an abandoned trail.