Who directed 'This Is Spinal Tap' (1984)?

Who directed 'Stand by Me' (1986)? In what year was 'Stand by Me' released? Who directed 'Misery' (1990)? In what year was 'Misery' released? In what year was 'This Is Spinal Tap' released? Who directed 'Dead Poets Society' (1989)? In what year was 'Dead Poets Society' released? Who directed 'The Truman Show' (1998)?