Good Boy director Ben Leonberg has found his next horror. Sean Gunn teases Maxwell Lord’s role in the DCU’s future. Plus,  Atomfall is making its way to TV. To me, my spoilers! The Chronicles of Narnia Appearing as a guest on The Garry and Kenny Show (via World of Reel ), The Chronicles of Narnia producer Mark Gordon described the film as a “four-quadrant” project ,” and that it will “likely receive a PG rating.” Gordon also confirmed the involvement of actors Meryl Streep, Daniel Craig, Emma Mackey, Carey Mulligan, David McKenna, and Beatrice Campbell.…