Killing Season (2013)

Two former soldiers, one from America and the other from Serbia, find themselves locked in a deadly confrontation deep within the Smoky Mountain wilderness. Their shared past as veterans of the Bosnian War ignites a fierce rivalry, fueled by unresolved traumas and a thirst for vengeance. As the isolated landscape becomes a battleground, both men are forced to confront their demons while struggling for survival. In this harrowing tale of conflict and redemption, old wounds resurface, leading to a gripping showdown where the line between hunter and hunted blurs.