Christopher Nolan’s latest project is a World War II drama about the dramatic naval evacuation of Allied troops from Dunkirk. The film will predictably be called Dunkirk and Warner Bros have confirmed a tentative release date of July 21st 2017. Nolan himself has confirmed that while the lead roles in the ensemble cast will be going to unknowns they will be joined by seasoned veterans Kenenth Branagh, Mark Rylance and Tom Hardy.