Comradeship is a 1919 British silent film drama, directed by Maurice Elvey and starring Lily Elsie, Gerald Ames and Guy Newall.
 The film's action covers the entire span of World War I, from the months before the outbreak of hostilities to the declaration of peace.
March or Die is a 1977 British war drama film directed by Dick Richards and starring Gene Hackman, Terence Hill, Catherine Deneuve, Max von Sydow and Ian Holm.
War Horse is a 2011 British war drama film directed and co-produced by Steven Spielberg from a screenplay written by Lee Hall and Richard Curtis, adapted from English author Michael Morpurgo's 1982 novel of the same name.
 The film's cast includes Jeremy Irvine (in his film acting debut), Emily Watson, David Thewlis, Tom Hiddleston, Benedict Cumberbatch, Eddie Marsan, Niels Arestrup, Toby Kebbell, David Kross and Peter Mullan.
 Set before and during World War I, it tells of the journey of Joey, a bay Thoroughbred horse raised by British teenager Albert (Irvine), as he is bought by the British Army, leading him to encounter numerous individuals and owners throughout Europe, all the while experiencing the tragedies of the war happening around him.
Two Worlds is a 1930 British war drama film directed by Ewald André Dupont and starring Norah Baring, John Longden and Donald Calthrop.
 It was made at Elstree Studios by British International Pictures.
 It was made as an MLV, with a separate German-language version "Zwei Welten" and the French "Les deux mondes".
Darkest Hour is a 2017 British war drama film directed by Joe Wright and written by Anthony McCarten.
 The film stars Gary Oldman as Winston Churchill, and follows his early days as Prime Minister as Hitler closes in on Britain in World War II (The Darkest Hour).
 Ben Mendelsohn, Kristin Scott Thomas, Lily James, Stephen Dillane, and Ronald Pickup also star.
Secret Lives is a 1937 British war drama film directed by Edmond T. Gréville and starring Brigitte Horney, Neil Hamilton and Raymond Lovell.
 It was made at Ealing Studios by the independent Phoenix Films.
 The screenplay concerns a young woman who is recruited into the French secret service.
Private Peaceful is a 2012 British war drama film directed by Pat O'Connor and starring Jack O'Connell and George MacKay.
 It is based on the 2003 novel of the same name by Michael Morpurgo.
 The film marks the final performance of Richard Griffiths.
Lily Chloe Ninette Thomson (born 5 April 1989), better known by her stage name Lily James, is an English actress.
 She played Lady Rose Aldridge in the ITV period drama "Downton Abbey," and the titular role in the 2015 Disney film "Cinderella".
 In 2017 she played Debora, the love interest of the main character Baby, in the action film "Baby Driver".
Who Goes Next?
 is a 1938 British war drama film directed by Maurice Elvey and starring Barry K. Barnes, Sophie Stewart and Jack Hawkins.
 During the First World War, a number of captured British officers attempt to escape a prisoner-of-war camp.
 The story was inspired by the real-life escape of 29 officers through a tunnel from Holzminden prisoner-of-war camp in Lower Saxony, Germany, in July 1918.
The McKenzie Break is a 1970 DeLuxe Color British war drama film directed by Lamont Johnson, starring Brian Keith as Jack Connor, an intelligence officer investigating recent disturbances at a prisoner of war (POW) camp in Scotland.
 The POWs are led by the charismatic, yet ruthless, Willi Schlüter (Helmut Griem).

Question: Who directed a 2017 British war drama film starring Lily Chloe Ninette Thomson?
Answer: Joe Wright