The new DC Universe is setting up many villains for its next projects, and while Lex Luthor was established as a formidable foe for the greatest hero of all, Superman, the franchise has just introduced a villain who is much more dangerous. Nicholas Hoult debuted as Lex Luthor in 2025’s Superman, going up against David Corenswet’s Man of Steel.
Lex was shown to be as intelligent as he is in the comics, analyzing Superman’s fighting pattern to help Ultraman anticipate his moves, having many cards up his sleeve, and having mastered interdimensional travel. At the end of the movie, with Metropolis being ripped apart by the force of the interdimensional machine Luthor had created, his threat level was established with success.
Lex will continue to play a role in the DCU Chapter One, with the character having already appeared in a cameo in James Gunn’s Peacemaker season 2. Next, Lex will be seen in 2027’s Man of Tomorrow, this time working together with Superman against the new villain Brainiac. Before the highly intelligent cosmic foe arrives, DC has already come up with another similar villain to oustage Lex.
That would be Sinestro, who will make his debut in HBO’s Lanterns. The show is focused on two Green Lanterns, following the dynamic between Kyle Chandler’s Green Lantern Corps legend Hal Jordan and Aaron Pierre’s rookie John Stewart. Lanterns debuts on August 16, but before then, new footage has shown how Sinestro is set up to top Lex in danger level.
A New Lanterns Trailer Shows More Of Sinestro
At San Diego Comic-Con 2026, where ScreenRant is in attendance, DC and HBO unveiled a new Lanterns trailer. The footage went deeper into the superhero show’s sci-fi elements, with plenty of Green Lantern constructs, the reveal of the shape-shifting threats known as the Manhunters, and more. Among the Lanterns trailer’s most interesting moments was how the footage gave a better look at Ulrich Thomsem’s Sinestro. The actor looks as if he was plucked straight from the pages of DC Comics, with Sinestro’s signature red skin and mustache. Additionally, he is just as manipulative as his comic book counterpart.
So far, we have only seen Sinestro in a Green Lantern prison, not in action. Still, based on his power level in the source material, he is easily more dangerous than Hoult’s Lex Luthor. Additionally, the trailer showed that he might pose an even bigger threat to the DC Universe due to his influence on Chandler’s Hal Jordan. In HBO’s Lanterns trailer, Hal comes to Sinestro for counsel, with the DC villain making sure he notes that the Guardians of the Universe are propping up John Stewart as Hal’s replacement. The hero did not look happy, and that could take a turn.
Sinestro Bests Lex Luthor In The DCU
Months before we even got the first trailer for Lanterns, theories related to how Hal Jordan could die and/or become the villain known as Parallax in the live-action DC series had been flying around. Well, Lanterns‘ San Diego Comic-Con trailer teases how Hal still sees Sinestro as a mentor, and the villain could use that to manipulate Hal and turn him against John and the Guardians. Without seeing more of Sinestro, it is still too soon to tell, but the Yellow Lantern could be helping move Hal along the way to become Parallax.
Comparatively, Lex Luthor was unable to manipulate David Corenswet’s Superman, who always saw his true self. In terms of power, Lex is a regular human, needing to create his famous warsuit from the comics to fight Superman in the upcoming Man of Tomorrow, as revealed by set photos and videos from the DC movie. As such, Sinestro, who creates his own Yellow Lantern Corps and can seemingly manipulate Hal Jordan, emerges as a more dangerous threat in Lanterns.
- Release Date
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August 16, 2026
- Network
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HBO
- Showrunner
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Chris Mundy
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Aaron Pierre
John Stewart
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Kelly Macdonald
Sheriff Kerry