'The Darkest Hour' Asks Us to Consider When Peace Is the Wrong Choice

The Darkest Hour raises uncomfortable questions about the nature of war and what justifies military action. We see the sacrifice of 4,000 British soldiers at Calais in order to rescue the 300,000 British Expeditionary Forces at Dunkirk. It is an agonizing moment, a devastating sacrifice. In May of 1940, none of those leaders and soldiers had any idea that those casualties were not a complete waste of human life, that were it not for Britain’s refusal to surrender and agree to terms with Hitler that world events could have taken an even darker turn.