30 films you must watch according to Christopher Nolan 1- 2001: A Space Odyssey (1968) 2- 12 Angry Men (1957) 3- Alien (1979) 4- All Quiet on the Western Front (1930) 5- Blade Runner (1982) 6- Close Encounters of the Third Kind (1977) 7- First Man (2018) 8- For All Mankind (1989) 9- Foreign Correspondent (1940) 10- Greed (1924) 11- Heat (1995) 12- Koyaanisqatsi (1983) 13- Lawrence of Arabia (1962) 14- Merry Christmas Mr. Lawrence (1983) 15- Metropolis (1927) 16- Mr. Arkadin (1955) 17- The Battle of Algiers (1966) 18- The Hit (1984) 19- The Right Stuff (1983) 20- Ryan's Daughter (1970) 21- Saving Private Ryan (1998) 22- Speed (1994) 23- Star Wars (1977) 24- Street of Crocodiles (1986) 25- Sunrise (1927) 26- Superman (1978) 27- The Spy Who Loved Me (1977) 28- The Testament of Dr. Mabuse (1933) 29- The Thin Red Line (1998) 30- The Tree of Life (2011)