Killing Season (2013)

Killing Season is an action movie set in the Appalachian Mountains about an American military veteran (De Niro) who has retreated to a remote cabin in the woods. When a rare visitor, a European tourist (Travolta), appears on the scene, the two men strike up an unlikely friendship.

But in fact the visitor is a former Serbian soldier bent on revenge. What follows is a tense, action packed battle across some of America's most forbidding landscape that proves the old adage.