London is a film by the British director Patrick Keiller. London cronicles a year in the life of the city (1992), from the eyes of the unseen protagonist Robinson. The film, narrated by Paul Scofield, recounts the actions of Robinson and is shot almost as a mosaic of moments describing various scenes of life in London which coincide with the narration.
BFI review of the film.
http://www.screenonline.org.uk/film/id/497617/
Interview with Patrick Keiller
http://www.kamera.co.uk/interviews/a_quick_chat_with_patrick_keiller.php