Gerard Johnstone has been tapped to polish the script to Warner Bros.’ “Justice League Dark” movie, sources tell Variety. Johnstone was one of the handful of directors in the running to helm the film and while the studio has decided to hold off on naming a director, execs were interested enough in Johnstone’s presentation to allow him to do a pass on the screenplay. The … Continue reading ‘Justice League Dark’ Gets Script Polish From Gerard Johnstone!!