A recently leaked set video from the production of Supergirl: Woman of Tomorrow has set the internet ablaze, offering fans their first glimpse of Milly Alcock in her Supergirl costume while igniting speculation about Jason Momoa’s appearance as the infamous DC anti-hero, Lobo. The video, shared by UnBoxPHD, has quickly become a hot topic among DC enthusiasts, with reactions ranging from excitement to skepticism about whether or not that is truly Lobo in this video since it is pretty blurry as it is shot from a drone from far away, it appears.
The set video marks a significant moment for Supergirl: Woman of Tomorrow, the second film in the newly rebooted DC Universe (DCU) under the banner of Chapter 1: “Gods and Monsters.” Directed by Craig Gillespie—known for I, Tonya and Dumb Money—the film began production in January 2025 at Warner Bros. Studios in Leavesden, England. It is slated for a theatrical release on June 26, 2026, following the highly anticipated Superman film, which will drop its first trailer on April 18, 2025.
Milly Alcock, who stars as Kara Zor-El/Supergirl, is seen in the video donning a costume heavily inspired by Bilquis Evely’s artwork from the 2021–2022 comic run Supergirl: Woman of Tomorrow by Tom King. The design features a sleek blue-and-red suit with a flowing cape, staying true to the character’s iconic look while adding a modern, grounded flair. Fan art by artist Jobhutz, which imagines Alcock in the suit, has also gained traction online, further fueling anticipation for how her Supergirl will compare to David Corenswet’s Superman in the DCU.
However, the real buzz surrounds Jason Momoa, who is stepping into the role of Lobo after concluding his tenure as Aquaman in the DC Extended Universe. Momoa confirmed his casting in December 2024, fulfilling a long-standing dream of his to portray the cigar-smoking, motorcycle-riding intergalactic bounty hunter. Known for his superhuman strength, regenerative abilities, and chaotic personality, Lobo has been a fan-favorite character since his debut in Omega Men #3 in 1983. In the comics, he’s often clashed with heroes like Superman, making his pairing with Supergirl a thrilling prospect for fans.
The set video shared by UnBoxPHD has sparked debate about Momoa’s portrayal of Lobo. While the footage doesn’t offer a clear view of the character, some fans have speculated about his appearance, with reactions ranging from excitement to disappointment.
Momoa, who has shared that he’s halfway through filming his scenes, has fully embraced the role. Reports from the set indicate that he’s asked the cast and crew to call him Lobo, immersing himself in the character’s gritty persona. Known for his love of partying and his signature dreadlocks in the comics, Lobo is a stark contrast to Momoa’s previous DC role as the noble Aquaman, and fans are curious to see how he’ll bring the notorious mercenary to life.
While the plot of Supergirl: Woman of Tomorrow remains under wraps, the film is expected to closely adapt Tom King’s comic miniseries of the same name. The story follows a more jaded Supergirl, who, unlike her cousin Superman, was raised on a fragment of the destroyed planet Krypton, witnessing death and destruction for the first 14 years of her life. This darker take on the character has been teased by DC Studios co-CEO James Gunn as “much more hardcore” than previous iterations of Supergirl.
The film boasts a talented cast, with Alcock leading as Kara Zor-El. She’s joined by Eve Ridley as Ruthye Marye Knoll, a young girl seeking vengeance in the comics, and Matthias Schoenaerts as a mysterious villain, rumored to be Krem of the Yellow Hills. David Krumholtz and Emily Beecham also star as Supergirl’s parents, Zor-El and Alura, respectively.
The leaked set video comes at a time of heightened excitement for the DCU. With Superman set to premiere in the summer of 2025, Supergirl: Woman of Tomorrow is poised to continue the franchise’s momentum. The first look at Alcock’s costume has been met with widespread approval, with many fans praising its fidelity to the source material. However, the uncertainty surrounding Lobo’s appearance has left some fans cautious, eager for more concrete details.
As production continues, the DCU is shaping up to be a bold new era for the iconic superhero franchise. With Momoa’s Lobo and Alcock’s Supergirl set to share the screen, Supergirl: Woman of Tomorrow promises to deliver a thrilling mix of action, emotion, and cosmic chaos when it hits theaters in 2026. For now, fans will have to wait for an official reveal to settle the debate over Lobo’s look but if the buzz is any indication, the DCU’s future is looking brighter than ever with Gunn at the helm.
