Wikimedia Commons/Lanterns HBO TV First trailer for HBO's Lanterns drops tomorrow. See new shots of Hal Jordan & John Stewart in a gritty, western-inspired series. March 16, 2026 AceShowbiz - HBO has announced that the first official trailer for Lanterns will premiere online tomorrow, accompanied by a brief teaser showcasing fresh shots of Hal Jordan and John Stewart. The teaser introduces viewers to the series' leads, John Stewart, played by Aaron Pierre, and Hal Jordan, portrayed by Kyle Chandler.