The Good Soldier (2010)

Sean Roberts is a farm hand working fields he doesn't own, in a country divided by the hatred of past conflicts. He joins a terrorist organisation to fight the injustices he sees in his country. When civil war breaks out he is soon transferred to an intelligence unit, where rendition prisoners are questioned in secret. As Sean's just war slides into a brutal, drawn out battle, the pressure to break suspects becomes more intense. Sean has to decide how far he will go to defend everything he loves in a war without rules.