The purest form of war is one on one.

Two veterans of the Bosnian War, one American, one Serbian, clash in the remote Smoky Mountain wilderness.
Killing Season keeps every mind human — it fights its subject at zero distance. The story fights on E8 of the E0–E14 reality ladder.
Films fighting at the same level of reality, about the same things.
The same preoccupations examined at another scale — one mind versus a nation.