The Last Winter (2007)

In the Arctic tundra of Northern Alaska, an advanced team working for a petroleum exploration company is engaged in a massive project to exploit the oil resources of the pristine land. After one crewmember is found dead, a disorientation slowly claims the sanity of the other members of the team as each of them succumbs to an unknowable fear. This creeping dread bursts open when a malevolent wind brings down a plane that approaches the station. Explosions and carnage wreak havoc on the team and all functions fail in the camp, forcing two of the members out into the cold on a desperate bid for survival. As the two journey to find help, they find themselves utterly alone in a world that is unraveling--either they are being stalked by an invisible herd of menacing phantoms, or they are going mad. Whatever does happen to them out there, they are never heard from again.