Who played Cliff Booth in 'Once Upon a Time in Hollywood'?

Who played Satine in 'Moulin Rouge!'? Who played Jay Gatsby in 'The Great Gatsby'? In which film is Jay Gatsby a character? Who played Rick Dalton in 'Once Upon a Time in Hollywood'? In which film is Cliff Booth a character? Who played Django in 'Django Unchained'? Who played Ray Charles in 'Ray'? Who played Truman Capote in 'Capote'?