Who played the title role in 'Joker' (2019)?

Who played Sarah Connor in 'The Terminator'? Who played Jack Torrance in 'The Shining'? Who played the Joker in 'The Dark Knight' (2008)? Who played the Joker in Tim Burton's 'Batman' (1989)? Who played Batman in 'The Dark Knight' (2008)? Who played Batman in Tim Burton's 'Batman' (1989)? Who played Neo in 'The Matrix' (1999)? Who played Morpheus in 'The Matrix' (1999)?