Catherine Keener on 'A Late Quartet' Casting Net: Jennifer Lawrence may go to 'Ends of the Earth.' Plus: Mickey Rourke, Kevin Costner, and a 'Catching Fire' baddie Casting Net: Will Arnett to play ...

"Joker: Folie à Deux," a new film starring Joaquin Phoenix and Lady Gaga as the Joker and Harley Quinn, opens in October. Jennifer Garner says reuniting with Mark Ruffalo was 'instantly ...