71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Stanley Kubrick's daughter Katharina Kubrick and Jan Harlan. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses. REUTERS/Stephane Mahe

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Stanley Kubrick's daughter Katharina Kubrick, Jan Harlan and Keir Dullea. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan arrives with Stanley Kubrick's daughter Katharina Kubrick, Jan Harlan and Keir Dullea. REUTERS/Stephane Mahe

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Stanley Kubrick's daughter Katharina Kubrick, Jan Harlan and Keir Dullea. REUTERS/Stephane Mahe

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Stanley Kubrick's daughter Katharina Kubrick, Jan Harlan and Keir Dullea. REUTERS/Stephane Mahe

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Jan Harlan. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Stanley Kubrick's daughter Katharina Kubrick, Jan Harlan and Keir Dullea. REUTERS/Stephane Mahe

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Stanley Kubrick's daughter Katharina Kubrick, Jan Harlan and Keir Dullea. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Stanley Kubrick's daughter Katharina Kubrick, Jan Harlan and Keir Dullea. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Stanley Kubrick's daughter Katharina Kubrick, Jan Harlan and Keir Dullea. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses. REUTERS/Stephane Mahe

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses. REUTERS/Stephane Mahe

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses. REUTERS/Stephane Mahe

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Jan Harlan. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Screening of the new print of the film "2001: A Space Odyssey" presented as part of Cinema Classic - Red Carpet Arrivals - Cannes, France, May 13, 2018 - Director Christopher Nolan poses with Stanley Kubrick's daughter Katharina Kubrick, Jan Harlan and Keir Dullea. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Photocall Rendez-vous With Christopher Nolan - Cannes, France May 12, 2018. Director Christopher Nolan poses. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Photocall Rendez-vous With Christopher Nolan - Cannes, France May 12, 2018. Director Christopher Nolan poses. REUTERS/Eric Gaillard

71st Cannes Film Festival - Photocall Rendez-vous With Christopher Nolan - Cannes, France May 12, 2018. Director Christopher Nolan poses. REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Photocall Rendez-vous With Christopher Nolan - Cannes, France May 12, 2018. Director Christopher Nolan poses with Stanley Kubric's daughter Kathrina, Jan Harlan and Keir Dullea for the world premiere of a new print of Kubrick's "2001: A Space Oddysey". REUTERS/Jean-Paul Pelissier

71st Cannes Film Festival - Photocall Rendez-vous With Christopher Nolan - Cannes, France May 12, 2018. Director Christopher Nolan poses. REUTERS/Eric Gaillard

90th Academy Awards - Oscars Arrivals – Hollywood, California, U.S., 04/03/2018 – Christopher Nolan and Emma Thomas. REUTERS/Mario Anzuoni

90th Oscars Nominees Luncheon– Arrivals – Los Angeles, California, U.S., 05/02/2018 – Director Christopher Nolan and producer Emma Thomas. REUTERS/Mario Anzuoni

Director Christopher Nolan holds his nominee medallion for Outstanding Directorial Achievement in Feature Film for "Dunkirk" at the 70th Annual DGA Awards in Beverly Hills, California, U.S., February 3, 2018. REUTERS/Mario Anzuoni

Nominees for the 75th Golden Globe Awards, Best Director, Motion Picture category, (L-R) Guillermo del Toro, Martin McDonagh, Christopher Nolan, Ridley Scott and Steven Spielberg are seen in a combination of file photos. REUTERS/File Photos

31st American Cinematheque Award – Show – Beverly Hills, California, U.S., 10/11/2017 - Producer and director Christopher Nolan (L) looks on after presenting Richard Gelford (R) and Greg Foster with the Sid Grauman award. REUTERS/Danny Moloshok

31st American Cinematheque Award – Show – Beverly Hills, California, U.S., 10/11/2017 - Producer and director Christopher Nolan (L) looks on after presenting Richard Gelford (R) and Greg Foster with the Sid Grauman award. REUTERS/Danny Moloshok

31st American Cinematheque Award – Show – Beverly Hills, California, U.S., 10/11/2017 - Producer and director Christopher Nolan (R) presents Richard Gelford (L) and Greg Foster with the Sid Grauman award. REUTERS/Danny Moloshok

31st American Cinematheque Award – Show – Beverly Hills, California, U.S., 10/11/2017 - Producer and director Christopher Nolan (R) presents Richard Gelford (L) and Greg Foster with the Sid Grauman award. REUTERS/Danny Moloshok

31st American Cinematheque Award – Show – Beverly Hills, California, U.S., 10/11/2017 - Producer and director Christopher Nolan speaks on stage. REUTERS/Danny Moloshok

31st American Cinematheque Award – Show – Beverly Hills, California, U.S., 10/11/2017 - Producer and director Christopher Nolan speaks on stage. REUTERS/Danny Moloshok

31st American Cinematheque Award – Show – Beverly Hills, California, U.S., 10/11/2017 - Producer and director Christopher Nolan speaks on stage. REUTERS/Danny Moloshok

Director Christopher Nolan and Emma Thomas arrive for the world premiere of Dunkirk in London, Britain, July 13, 2017. REUTERS/Peter Nicholls

Director Christopher Nolan speaks at the 30th annual American Cinematheque Award ceremony in Beverly Hills, California U.S., October 14, 2016. REUTERS/Mario Anzuoni

Director Christopher Nolan accepts the Art Directors Guild Outstanding Contribution to Cinematic Imagery Award, while actress Anne Hathaway watches, at the 19th annual Art Directors Guild Excellence in Production Design awards in Beverly Hills, California January 31, 2015. REUTERS/Phil McCarten (UNITED STATES - Tags: ENTERTAINMENT)

Director Christopher Nolan accepts the Art Directors Guild Outstanding Contribution to Cinematic Imagery Award at the 19th annual Art Directors Guild Excellence in Production Design awards in Beverly Hills, California January 31, 2015. REUTERS/Phil McCarten (UNITED STATES - Tags: ENTERTAINMENT)

Filmmaker Christopher Nolan from the film "Interstellar" poses at the AFI Awards 2014 honoring excellence in film and television in Beverly Hills, California on January 9, 2015. REUTERS/Kevork Djansezian (UNITED STATES - Tags: ENTERTAINMENT)

Actor David Oyelowo (L) from the film "Selma" speaks with producer Emma Thomas and filmmaker Christopher Nolan from the film "Interstellar" at the AFI Awards 2014 honoring excellence in film and television in Beverly Hills, California on January 9, 2015. REUTERS/Kevork Djansezian (UNITED STATES - Tags: ENTERTAINMENT)

Actor Matthew McConaughey (bottom 2nd L) watches as his star is unveiled along with others including guest speakers director Christopher Nolan (Top L) and casting director Don Phillips (top 2nd L) during a ceremony honoring him with the 2,534th star on the Hollywood Walk of Fame in Hollywood, California November 17, 2014. REUTERS/Danny Moloshok (UNITED STATES - Tags: ENTERTAINMENT)

Director Christopher Nolan speaks during during a ceremony honoring actor Matthew McConaughey with the 2,534th star on the Hollywood Walk of Fame in Hollywood, California November 17, 2014. REUTERS/Danny Moloshok (UNITED STATES - Tags: ENTERTAINMENT)

Director Christopher Nolan (L) speaks during during a ceremony honoring actor Matthew McConaughey (R) with the 2,534th star on the Hollywood Walk of Fame in Hollywood, California November 17, 2014. REUTERS/Danny Moloshok (UNITED STATES - Tags: ENTERTAINMENT)

Actor Matthew McConaughey reacts as his star is unveiled along with others, including guest speakers director Christopher Nolan (top L) and casting director Don Phillips (2nd top L), during a ceremony honoring him with the 2,534th star on the Hollywood Walk of Fame in Hollywood, California November 17, 2014. REUTERS/Danny Moloshok (UNITED STATES - Tags: ENTERTAINMENT)

Director Christopher Nolan arrives for the premiere of the film "Interstellar" in New York November 3, 2014. REUTERS/Carlo Allegri (UNITED STATES - Tags: ENTERTAINMENT)

Director Christopher Nolan arrives for the premiere of the film "Interstellar" in New York November 3, 2014. REUTERS/Carlo Allegri (UNITED STATES - Tags: ENTERTAINMENT)

Director Christopher Nolan arrives for the European premiere of "Interstellar" in Leicester Square in London October 29, 2014. REUTERS/Luke MacGregor (BRITAIN - Tags: ENTERTAINMENT)

Director of the movie Christopher Nolan and his wife Emma Thomas pose at the premiere of "Interstellar" at the TCL Chinese theatre in Hollywood, California October 26, 2014. The movie opens in the U.S. on November 7. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)

Actor Matthew McConaughey (L) accepts the 28th American Cinematheque Award from director Christopher Nolan during a mock presentation in Beverly Hills, California October 21, 2014. The award is given to an artist currently making a significant contribution to motion pictures, according to the American Cinematheque website. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)

Director Christopher Nolan speaks at the 28th American Cinematheque Award ceremony in Beverly Hills, California October 21, 2014. The award is given to an artist currently making a significant contribution to motion pictures, according to the American Cinematheque website. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)

Director Christopher Nolan speaks at the 28th American Cinematheque Award ceremony in Beverly Hills, California October 21, 2014. The award is given to an artist currently making a significant contribution to motion pictures, according to the American Cinematheque website. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)

Actor Matthew McConaughey (R) accepts the 28th American Cinematheque Award from director Christopher Nolan in Beverly Hills, California October 21, 2014. The award is given to an artist currently making a significant contribution to motion pictures, according to the American Cinematheque website. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)

Actor Matthew McConaughey (R) accepts the 28th American Cinematheque Award from director Christopher Nolan in Beverly Hills, California October 21, 2014. The award is given to an artist currently making a significant contribution to motion pictures, according to the American Cinematheque website. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)

Actor Matthew McConaughey (R) accepts the 28th American Cinematheque Award, as director Christopher Nolan applauds, in Beverly Hills, California October 21, 2014. The award is given to an artist currently making a significant contribution to motion pictures, according to the American Cinematheque website. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)

Actor Matthew McConaughey (R) drinks a beer, as director Christopher Nolan stands nearby, while accepting the 28th American Cinematheque Award, as his daughter Vida holds on to his leg, in Beverly Hills, California October 21, 2014. The award is given to an artist currently making a significant contribution to motion pictures, according to the American Cinematheque website. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)

Actor Matthew McConaughey (R) is congratulated by director Christopher Nolan as he accepts the 28th American Cinematheque Award, as his daughter Vida holds on to his leg, in Beverly Hills, California October 21, 2014. The award is given to an artist currently making a significant contribution to motion pictures, according to the American Cinematheque website. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT)

Lille's Nolan Roux (L) challenges Paris Saint-Germain's Christophe Jallet during their French Ligue 1 soccer match at Parc des Princes stadium in Paris January 27, 2013. REUTERS/Gonzalo Fuentes (FRANCE - Tags: SPORT SOCCER)

A man takes photograhs with his mobile phone as his friend poses, near the Batpod parked outside, as people wait for a midnight premiere of "The Dark Knight Rises", outside the final instalment of Christopher Nolan's Batman trilogy, at the National auditorium in Mexico City July 23, 2012. Warner Bros. Pictures says it has cancelled the participation of the cast members at the premiere of the film "The Dark Knight Rises" in Mexico on Monday, after a shooting where 12 people were killed on Friday in a Colorado theatre. REUTERS/Henry Romero (MEXICO - Tags: ENTERTAINMENT)

People sit near a poster of the film "The Dark Knight Rises" displayed outside the National auditorium, as they wait for a midnight premiere of "The Dark Knight Rises", the final instalment of Christopher Nolan's Batman trilogy, in Mexico City July 23, 2012.Warner Bros. Pictures says it has cancelled the participation of the cast members at the premiere of the film "The Dark Knight Rises" in Mexico on Monday, after a shooting where 12 people were killed on Friday in a Colorado theatre. REUTERS/Henry Romero (MEXICO - Tags: ENTERTAINMENT)