- Set to be released in August
- First trailer revealed in early March
- Main cast confirmed
- Other actors rumored to appear
- Story synopsis unveiled
- Showrunner hopes it'll run for multiple seasons
- Unclear how it'll impact the overarching narrative of DCU Chapter One
At long last, Lanterns' launch window has been confirmed. The next TV show that'll be released as part of the DC Universe (DCU), it'll finally debut sometime in August.
While we're still five months out (at the time of this article's latest update) from its arrival, lots has been discussed about the forthcoming DCU project — and I've rounded up the biggest and latest information in this handy guide.
So, if you want to know more about its first trailer, confirmed cast, and story specifics, you've come to the right place. Here's everything you need to know about the DCU's Green Lantern TV series.
Lanterns release window
You manifested it early. The official #Lanterns teaser is here. Coming this August. pic.twitter.com/cbA3vFotXdMarch 4, 2026
Revealed alongside its first teaser reveal (more on this shortly), DC Studios announced Lanterns will light the way on HBO Max and more of the best streaming services sometime in August.
That mid-2026 launch window isn't a huge surprise. Indeed, after rumors spread that the DCU's Green Lantern TV show wouldn't drop in early 2026 as was previously announced, it was soon confirmed by HBO boss Casey Bloys that Lanterns' release had been delayed.
Hopefully, it won't be much longer until its actual release date is rubber stamped publicly. My best guess? It'll come out a week after House of the Dragon's season 3 finale, thereby taking over the Sunday night slot on HBO. Unfortunately, House of the Dragon season 3's own launch date hasn't been firmed up — it's only confirmed to debut in June — so we'll have to wait for that to be announced before we can predict a proper date for Lanterns' launch.
Lanterns trailer
The Green Lantern show's first teaser was released in early March. Once you've viewed it above, check out my article on the seven biggest questions it poses about Lanterns' characters and plot.
Before that dropped, we'd only been given the briefest glimpse at the DCU Chapter One production via a HBO Max 2026 preview video. That sizzle reel, which showed off the streamer's TV slate for this year, included a couple of seconds' worth of footage, though, so it wasn't much to write home about.
Lanterns cast: confirmed and rumored
Here's who's been confirmed — officially by DC Studios, and unofficially via social media or interviews that some actors have conducted — to appear:
- Aaron Pierre as John Stewart
- Kyle Chandler as Hal Jordan
- Nathan Fillion as Guy Gardner
- Kelly Macdonald as Sheriff Kelly
- Ulrich Thomsen as TBC
- Garret Dillahunt as TBC
- Poorna Jagannathan as TBC
Of the above, Pierre and Chandler's involvement in Lanterns was confirmed in October 2024. They'll play two fan-favorite Green Lanterns, too, with Pierre as John Stewart and Chandler as Hal Jordan.
Meanwhile, Fillion's Gardner will in his third DCU project after 2025's Superman movie and Peacemaker season 2. Speaking to Entertainment Weekly (EW), Fillion said Gardner will be "a little bit higher strung" in this show than in his other apperances.
They might not be the only Green Lanterns who show up, either. During the DCU Chapter One line-up's full reveal in January 2023, Gunn said "we have a few other Lanterns peppered in there". The first trailer for Lanterns also namedropped another Green Lantern, too, so any number of the Lantern Corps. could cameo.
The only other cast member whose role has been confirmed is MacDonald's. She'll play Kelly, a local town's sheriff who enters Stewart and Jordan's orbit as part of this series' plot (more on this shortly).
Other actors are either confirmed to appear (per a Warner Bros. press release) and rumored to be involved, too. Potential spoilers immediately follow from this point on, so skip ahead to the next section if you're avoiding them.
Where Lanterns' primary antagonist is concerned, it's expected to be Sinestro. A former Green Lantern relieved of his duties for abusing his power, Sinestro has been a long-time foe of the Lantern Corps. And, as confirmed on his official Instagram page last year, Danish actor Ulrich Thomsen will portray the supervillain.
Elsewhere, Jagannathan has reportedly been tapped to play Zoe (per Deadline), aka Stewart's love interest. Deadline has also indicated that Dillahunt was involved as modern-day cowboy William Macon, but Variety has since suggested that the role has gone to Ritter. It's unclear, then, who Dillahunt will play.
Furthermore, Deadline believes J. Alphonse Nicholson will portray a younger version of Stewart's father. Deadline also claimed Jasmine Cephas Jones will portray a younger iteration of Stewart's mother, which suggests we'll see flashbacks to John's childhood. Present-day versions of Stewart's parents will apparently be played by Sherman Augustus (again, per Deadline) and Nicole Ari Parker (via Variety).
Lastly, Deadline has signalled Paul Ben-Victor will play Antaan, an alien "devoted to exposing the truth and exacting vengeance against those who wronged his people", and Cary Christopher will play a charming, small-town boy called Noah (once again, via Deadline).
Lanterns plot synopsis and speculation
Potential spoilers follow for Lanterns.
Here's Lanterns' official logline: "The series follows new recruit John Stewart and Lantern legend Hal Jordan, two intergalactic cops drawn into a dark, earth-based mystery as they investigate a murder in the American heartland."
Not much to go on, then. Its first trailer notwithstanding, though, we've received the odd tease or three about what to expect from the show.
Lanterns' chief creative team comprises a trio of top writers: Damon Lindelof (Lost, Watchmen), Chris Mundy (Ozark), and Tom King. The latter is a prominent comic book scribe best known for penning Supergirl: Woman of Tomorrow, which the DCU's forthcoming Supergirl film is heavily inspired by.
Described as a space cop version of True Detective by DC Studios co-chief James Gunn (per EW), one of the series' co-creator Chris Mundy — you can learn more about him and his fellow showrunners in the boxout to your right — says Lanterns is "as much of a buddy cop show as a superhero show". That's not a great surprise, given that Chandler and Pierre are on co-starring duties.
Be in no doubt about who its primary protagonist is, though.
Last July, Gunn told CBS Mornings that John Stewart, who'll be the Lantern Corps' newest recruit (per EW), is the main character. Jordan, one of the intergalactic space cop agency's best, will be tasked with training him. A Vanity Fair piece also states Jordan is eyeing retirement as a Green Lantern, hence the need for Stewart to replace him.
As part of the previously linked-to Vanity Fair article, Mundy revealed it won't be a wholly superhero affair. "It’s a series that explores who these guys are when they’re on the job and when they’re out of uniform", he says, so we'll definitely see Jordan and Stewart's civilian lives alongside their superpowered responsibilities.
Like Peacemaker, this DCU entry won't be family-friendly, either.
Considering the whodunit at the center of its narrative, that's a given, but other mature content will be part of the proceedings. As Fillion told EW: "I've dropped more F-bombs in that project than I have in, I think, my entire career put together". Expect Lanterns to lean more into adult-only territory than what passes for a PG-13 TV show.
Will there be a second season of Lanterns?
Nothing's confirmed yet, but speaking to Vanity Fair, Mundy outlined his hope for more seasons down the road.
"We’re not part of a larger storytelling plan right now, he said. "Season one is designed to be its own, complete season of television that, hopefully, will become many seasons of television". If you want Lanterns to be a multi-season project, then, you'd better tune in when it's released.
How will Lanterns impact the rest of the DCU?
Right now, Lanterns' potential impact on the DCU is unclear. As Mundy mentioned above, it's currently being treated as a standalone story, with very few ties to Gunn and Safran's nascent cinematic franchise.
Depending on how it ends, there might be scope for HBO's Green Lantern project to lead into other DCU movies and shows. Until it launches, though, nobody knows what role it may have in fleshing out this comic book-inspired universe.
For more DCU coverage, read my guides on Supergirl, Clayface, Man of Tomorrow, and Creature Commandos season 2.
