The Danish entry in the foreign language Oscar sweepstakes, A War, begins in Afghanistan, deep in Taliban territory. A Danish patrol is walking single file across a field. Each man steps where the previous man stepped … alas, to no avail. A land mine explodes, killing the baby-faced last soldier in the line.
Back at the squad’s fortified HQ, Claus, their 30-something commanding officer, decides he will not send his men out again without being there himself, a decision that will later have repercussions. He’s a decent man — a father, a caring officer, proud of the role his soldiers play in protecting civilians. This war, though, turns such considerations on their heads. Help an Afghan family, and the Taliban is apt to target that family, which is how Claus later finds himself with his squad in an ambush.
One of his men — a soldier who was traumatized in the first incident to the point that Claus almost had to send him home — is hit and will die without assistance. The rest are pinned down, unable to tell where shots are coming from. Claus calls in an airstrike on a nearby compound, not quite sure that that’s where the shots are coming from, but it turns out he was right. His action saves his men.
But a few days later, he is called in for an inquiry. There were civilians in the compound, too. After a debriefing, he is sent back to his wife and kids in Copenhagen, charged with war crimes. And the complications are just beginning.