1917 Trailer (2019)

Sam Mendes, the Oscar-winning director of Skyfall, Spectre and American Beauty, brings his singular vision to his World War I epic, 1917.

At the height of the First World War, two young British soldiers, Schofield (George MacKay) and Blake (Dean-Charles Chapman) are given a seemingly impossible mission. In a race against time, they must cross enemy territory and deliver a message that will stop a deadly attack on hundreds of soldiers -- Blake's own brother among them.

https://www.zerotrailers.com/title/1917/