Their Finest

Their Finest is a 2016 British war comedy-drama film, directed by Lone Scherfig, written by Gaby Chiappe, and based on the 2009 novel Their Finest Hour and a Half by Lissa Evans. It tells the story of a British Ministry of Information film team making a morale-boosting film about the Dunkirk evacuation during the Battle of Britain and the London Blitz.