comingupforblair heroichollywood.com'Game of Thrones' Star Michael McElhatton Has A Role In 'Justice League''Game of Thrones' star Michael McElhatton has revealed his involvement in Zack Snyder's 'Justice League.' Hit the jump to check it out! supermantojusticeleague VIDEO INTERVIEW: comingupforblair The casting directors at WB seem to REALLY like Game Of Thrones. Source: supermantojusticeleague