Overview
- The full trailer went live after an early leak circulated on social media, with HBO confirming an August 2026 debut on HBO and Max.
- Footage centers on veterans Hal Jordan (Kyle Chandler) and recruit John Stewart (Aaron Pierre) investigating a rural homicide in the American heartland, establishing a tense mentor‑protégé dynamic.
- The promo shows restrained Green Lantern iconography with glimpses of a ring, a power battery, a muted practical suit and brief flight, while avoiding on‑screen energy constructs.
- Cast highlights include Kelly Macdonald as a small‑town sheriff, Nathan Fillion returning as Guy Gardner, and Ulrich Thomsen as Sinestro, alongside Garret Dillahunt and Poorna Jagannathan.
- Showrunner Chris Mundy leads the series co‑created with Damon Lindelof and Tom King, with James Hawes directing the opening episodes for an HBO production with DC Studios and Warner Bros. Television.