High Rise director Ben Wheatley's new film Free Fire is to close the London Film Festival (LFF). The movie, which sees 2016 Oscar winner Brie Larson play Justine, a young woman who brokers a gun deal in 1970s Massachusetts, will premiere at the LFF's Closing Night gala on 16 October (16). The film also stars Cillian Murphy, Michael Smiley, Sharlto Copley and Armie Hammer.