Na Hong-jin - ‘Hope’ 4 Props to the Cannes selection committee for letting Na Hong-jin’s CGI-heavy sci-fi epic past its illustrious front doors. When it premiered there in May, Hope became one of the festival’s most polarising premieres, with critics alternately lavishing its scale and ambition with praise and condemning its ropy special effects. Na has since re-edited the film to improve the CGI and restructure the narrative, and if its UK debu…