Harry Brown is a 2009 British action drama film directed by Daniel Barber and starring Michael Caine, Emily Mortimer, Jack O'Connell, and Liam Cunningham.
The film also features actor and artist Ben Drew (Plan B) who, with Chase & Status, is also responsible for the film's theme music track "End Credits." Harry Brown had its World Premiere as a "Special Presentation" at the 2009 Toronto International Film Festival and was released theatrically in the United Kingdom by Lionsgate on 11 November 2009; the film was released in the United States by Samuel Goldwyn Films on 30 April 2010.
The story follows Harry Brown, a widowed Royal Marine veteran, who had served in Northern Ireland, living on an Elephant and Castle housing estate that is rapidly descending into youth crime. Harry fights fire with fire after a friend is murdered.