The film ‘The Buckingham Murders’ starring Kareena Kapoor Khan, produced by Ekta Kapoor and Shobha Kapoor, is set to have its world premiere at the 67th BFI London Film Festival next month. Described as an atmospheric thriller, the film explores themes of loss, closure, and the immigrant experience. The festival will showcase some of the biggest films from around the world and will run from October 4 to October 15.