Focus Features upcoming World War II drama Darkest Hour now has a trailer. Starring Gary Oldman as Winston Churchill, the movie follows the earliest days of the famed Britsh Prime Minister’s tenure. Atonement director Joe Wright helms the drama which also stars Lily James, Kristin Scott Thomas, Ben Mendelssohn and Stephen Dillane. Written by Anthony McCarten (The Theory of EverythingDarkest Hour opens in select cities on November 22, 2017. Check out the trailer and poster below.