After delivering two mediocre Marvel movies with Daredevil and Ghost Rider, Mark Steven Johnson has the thriller, Killing Season, based on the novel Shrapnel.  John Travolta stars a Serbian war vet who lures an American vet into the backwoods of the Appalachian Mountains in order to get revenge for something that happened in Bosnia during the war.  Travolta has a ridiculous accent that may make the movie more awesomely bad than actually awesome, but it could be a decent hunter/hunted thriller.  The movie is out in July and you can check out the trailer below.