HBO's Lanterns Trailer Reveals Sinestro and Manhunter Threat at Comic-Con 2026

HBO debuted a new Lanterns trailer at San Diego Comic-Con 2026 (July 23–26), revealing the villain Sinestro and introducing the Manhunter threat. The network also screened seven clips from the Green Lantern drama. DC Studios co-chief James Gunn was absent, shooting Man of Tomorrow (The Hollywood Reporter, 2026-07-27).