Popsugar Entertainment Joker Joker Movie 2019 Cast The Joker Is Hitting the Big Screen With a Star-Studded Cast — Check Out the Full List 3 April 2019 by Mekishana Pierre View On One Page Photo 10 of 14 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 10 Shea Whigham Whigham will portray an officer in the Gotham City Police Department. Previous Next Start Slideshow JokerMovie CastingMoviesJoaquin Phoenix