Who directed 'Green Book' (2018)?

Who directed '12 Years a Slave' (2013)? In what year was '12 Years a Slave' released? Who directed 'Spotlight' (2015)? In what year was 'Spotlight' released? In what year was 'Green Book' released? Who directed 'Dumb and Dumber' (1994)? In what year was 'Dumb and Dumber' released? In what year was 'Nomadland' released?