Actor Ray Fisher, who played Cyborg in DC's 'Justice League' movie, has joined the cast of HBO?s crime anthology 'True Detective' for the show's third season. According to Deadline, he'll play the son of Mahershala Ali's main character Detective Wayne Hays. Considering the role is being described as a series regular, it should give audiences a chance to become better acquainted with Fisher, who is only making his fourth on screen appearance in TV and movies. The third season of 'True Detective' currently does not have a release date.