Tom Hanks has written the script for a new film which he may also star in. The film is currently titled ‘Greyhound’ and Aaron Schneider is believed to be attached as director. The plot revolves around an naval officer in World War 2 who takes command of a destroyer but suffers from self doubts about his ability to command. He faces an the Captain of an enemy ship who is suffering from the same doubts. Hanks will also produce the film.