Directed by Jonathan Teplitzky. With Colin Firth, Nicole Kidman, Stellan Skarsgård, Jeremy Irvine. A former British Army officer, who was tormented as a prisoner of war at a Japanese labor camp during World War II, discovers that the man responsible for much of his treatment is still alive and sets out to confront him.
Harry Styles shows off his 1940s-style military cut on set of Dunkirk
Makeover: It will be the singer's big screen debut and as a tribute to his dedication to the film, the boyband hunk has cut off his famous curls (right) for a new 'short-back-and-sides' look that suits the style of the time