Jason Momoa central to Supergirl movie, with director James Gunn highlighting how Momoa’s portrayal of Lobo will shape the film set for release on June 26, 2026. Gunn outlined how this casting and character choice moves the story forward in the upcoming DC Universe chapter, aiming to capture both narrative depth and wide audience appeal.
Lobo’s Role in Supergirl’s Cinematic Journey
James Gunn, the co-CEO of DC Studios and the film’s producer, elaborated on the critical importance of Lobo in the upcoming Supergirl film during a recent podcast. According to Gunn, the complex task of adapting the comic series, “Woman of Tomorrow,” required shaping its episodic stories into a unified cinematic narrative. Gunn stated,
“The truth is that Woman of Tomorrow in the comics is very much… a bunch of little stories, and we needed to create one throughline, one three-act story, more traditional story. So Lobo helps us to do that.”
—James Gunn, DC Studios co-CEO and producer
Addressing speculation, Gunn clarified Lobo’s place in the film’s universe:
“He’s a totally separate character. He’s himself.”
—James Gunn, DC Studios co-CEO and producer
Gunn went on to describe Lobo as,
“maybe, in some ways, the biggest comic book character that’s never been in a film.”
—James Gunn, DC Studios co-CEO and producer He also shared his enthusiasm for the character, saying,
“I love Lobo. I always thought he was a great character to adapt.”
—James Gunn, DC Studios co-CEO and producer
How Momoa’s Star Power Enhances the Film
Portraying Lobo as a ruthless bounty hunter from Czarnia, Jason Momoa steps into a role well-known to fans but new to film audiences. Lobo frequently appears as an adversary to Kryptonian heroes in the comics, and his encounters with Supergirl are expected to bring dynamic tension to the movie. Milly Alcock is slated to play Supergirl, embarking on a galaxy-wide quest to avenge a loss caused by Krem of the Yellow Hills, played by Matthias Schoenaerts. While Schoenaerts is recognized for his acting ability, his role as Krem, a minor comic character, does not carry major commercial appeal, making Momoa’s casting pivotal for broad audience interest.

This addition of Momoa brings greater visibility and commercial strength to the cast, which also features David Krumholtz, Emily Beecham, and Eve Ridley. The movie’s direction by Craig Gillespie, with a script from Ana Nogueira—who is also developing a Teen Titans film—reflects DC Studios’ broader ambitions to grow their cinematic universe. Along with James Gunn, Peter Safran also serves as producer, underscoring DC’s commitment to strong creative leadership.
Supergirl’s Place in the Expanding DC Universe
The new Supergirl film is a key part of the DC Universe’s first chapter, titled Gods and Monsters, set to unfold after the release of Superman in July 2025. This strategic placement aims to weave Supergirl’s story into a wider tapestry of interconnected characters and events, enriching the DC Universe. By building on established comic lore and introducing actors like Jason Momoa as Lobo, DC Studios intends to draw in both devoted fans and new viewers, setting the stage for future expansions and storylines across their cinematic world.