In the months following the Oscar season , he began supervising a new 70 mm print of Stanley Kubrick 's '' 2001 : A Space Odyssey '' ( 1968 ) , made from the original camera negative . He presented the film at the 2018 Cannes Film Festival . While in Cannes , Nolan also held a two-hour masterclass at the Palais des Festivals . '' USA Today '' observed that the director was greeted " like a rock star " , and with a prolonged standing ovation . After the premiere , Warner Bros. released the " unrestored " prints in a select few locations to both critical and commercial success
2018 Cannes Film Festival
2018 Cannes Film Festival
Christopher Nolan