Question: Alicia von Rittberg had a role in the 2014 war film written by whom?
Context: Fury is a 2014 American war film written and directed by David Ayer, and stars Brad Pitt, Shia LaBeouf, Logan Lerman, Michael Peña, Jon Bernthal and Jason Isaacs.  The film portrays US tank crews in Nazi Germany during the final days of World War II.  Ayer was influenced by the service of veterans in his family and by reading books, such as Belton Y. Cooper's "Death Traps", about American armored units in World War II and the high casualty rates suffered by tank crews in Europe. Alicia Gräfin "(Countess)" von Rittberg (born 10 December 1993 in Munich, Bavaria, Germany) is a German actress best known for her role as Emma in the film "Fury". The Red Baron (aka Der rote Baron (original title)) is a 2008 German-British biographical action war film written and directed by Nikolai Müllerschön about the World War I fighter pilot Manfred von Richthofen, known as the "Red Baron".  The film stars Matthias Schweighöfer, Joseph Fiennes, Til Schweiger and Lena Headey.  "The Red Baron" was filmed entirely in English to improve its international commercial viability. Jared Leto is an American entertainer who has had an extensive career in film, music, and television.  He made his debut with minor roles in the television shows "Camp Wilder" (1992) and "Almost Home" (1993).  He achieved recognition in 1994 for his role as Jordan Catalano in the teen drama television series "My So-Called Life".  The show was praised for its portrayal of adolescence and gained a cult following, despite being canceled after only one season.  The same year, he made his television film debut starring alongside Alicia Silverstone in "Cool and the Crazy".  Leto's first film role was in the 1995 drama "How to Make an American Quilt".  He later co-starred with Christina Ricci in "The Last of the High Kings" (1996) and received a supporting role in "Switchback" (1997).  In 1997, Leto starred in the biopic "Prefontaine" in which he played the role of Olympic hopeful Steve Prefontaine.  His portrayal received positive reviews from critics and is often considered his breakthrough role.  The following year, Leto starred together with Alicia Witt in the horror "Urban Legend".  He then acted alongside Sean Penn and Adrien Brody in the war film "The Thin Red Line" (1998).  After playing supporting roles in "Black and White" and "Girl, Interrupted", Leto portrayed Angel Face in "Fight Club" (1999), which has since became a cult film. Joshua Daniel Hartnett (born July 21, 1978) is an American actor and movie producer.  He first came to attention in 1997 for his role as Michael Fitzgerald in the television crime drama series "Cracker".  He made his feature film debut in 1998 in the slasher film "", followed by teen roles in films such as the sci-fi horror film "The Faculty" (1998) and the drama "The Virgin Suicides" (1999).  Hartnett had starring roles in the war film "Pearl Harbor", the drama "O", the war film "Black Hawk Down", the romantic comedy "40 Days and 40 Nights", the crime thriller Lucky Number Slevin (2006), and other films. George Graf von Rittberg (30 May 1898 – 6 June 1973) was a German general during World War II who commanded the 88th Infantry Division.  He was a recipient of the Knight's Cross of the Iron Cross with Oak Leaves of Nazi Germany. Our Kind of Traitor is a 2016 British spy thriller film directed by Susanna White and written by Hossein Amini, adapted from John le Carré's novel of the same name.  Starring Ewan McGregor, Naomie Harris, Stellan Skarsgård, Damian Lewis, and Alicia von Rittberg, the film was released in the United Kingdom on 13 May 2016 by Lionsgate. Kathryn Ann Bigelow ( ; born November 27, 1951) is an American director, producer, and writer.  Her films include the vampire Western horror film "Near Dark" (1987), the action crime film "Point Break" (1991), the science fiction action thriller "Strange Days" (1995), the mystery thriller "The Weight of Water" (2000), the submarine thriller "" (2002), the war film "The Hurt Locker" (2008), the action thriller war film "Zero Dark Thirty" (2012), the short film "Last Days" (2014), and the period crime drama "Detroit" (2017).  "The Hurt Locker" won the 2009 Academy Award for Best Picture and the BAFTA Award for Best Film, and was nominated for the 2010 Golden Globe Award for Best Drama.  She has also acted as producer and writer for many of her films. The Silent Mountain is a 2014 war drama written by Clemens Aufderklamm and produced and directed by Ernst Gossner set in the Dolomite Mountains 1915.  "The Silent Mountain" is a love story set in the Dolomiti Mountains at the outbreak of World War I between Italy and Austria-Hungary in 1915. The Monuments Men is a 2014 war film directed by George Clooney, and written and produced by Clooney and Grant Heslov.  The film stars an ensemble cast including Clooney, Matt Damon, Bill Murray, John Goodman, Jean Dujardin, Bob Balaban, Hugh Bonneville, and Cate Blanchett.  It is loosely based on the non-fiction book "The Monuments Men: Allied Heroes, Nazi Thieves and the Greatest Treasure Hunt in History" by Robert M. Edsel and Bret Witter.  The film follows an Allied group from the Monuments, Fine Arts, and Archives program that is given the task of finding and saving pieces of art and other culturally important items before Nazis destroy or steal them, during World War II.
Answer: David Ayer