As the DC Universe (DCU) expands under the stewardship of James Gunn and Peter Safran, anticipation for the upcoming Supergirl film has reached a fever pitch. A newly released clip showcasing the arrival of Kara Zor-El—played by Milly Alcock—on Earth has sparked intense speculation among comic book enthusiasts and film buffs alike. While the scene serves as a cinematic homage to the character’s historic 1959 debut in Action Comics #252, eagle-eyed fans have spotted a subtle, potentially ominous detail: the design of Kara’s transport vessel.
The silver, hexagonal-patterned sphere housing the Girl of Steel deviates significantly from the traditional rocket motif, hinting at a deep-seated connection to one of Superman’s most iconic and terrifying adversaries: Brainiac.
The Visual Evidence: A Pattern of Peril
In the original Action Comics #252, written by Otto Binder and illustrated by Al Plastino, Kara Zor-El arrives on Earth in a vessel mirroring the classic rocket that brought her cousin, Kal-El, to the planet. However, the new film clip presents a starkly different aesthetic. Milly Alcock’s Kara emerges from a metallic sphere defined by a recurring hexagonal grid.
In the visual language of DC Comics, the hexagon has long been synonymous with the cybernetic, planet-harvesting entity known as Brainiac. This stylistic choice is rarely accidental in high-budget superhero productions, particularly those operating under the meticulous world-building of James Gunn. By deviating from the "rocket ship" trope, the creative team has signaled that Kara’s journey to Earth may not have been a solitary escape from a dying planet, but rather a journey entangled with a force that thrives on technological assimilation.
Chronology of a Cosmic Threat
To understand why this hexagonal pattern carries such weight, one must examine the evolution of Brainiac within the source material.
- 1958 (Action Comics #242): Brainiac makes his debut. Created by Otto Binder and Al Plastino, the character is introduced as a green-skinned humanoid, often adorned in purple, who travels the cosmos shrinking cities to add to his collection of bottled worlds.
- 1983 (Action Comics #544): A pivotal year for the character. In this Bronze Age revamp by Marv Wolfman and Gil Kane, Brainiac undergoes a radical transformation. He merges with a world-destroying machine, shedding his humanoid guise for a skeletal, robotic form. This version of Brainiac features a distinct hexagonal pattern on his skull and commands a ship featuring the same structural geometry.
- 1986 (Whatever Happened to the Man of Tomorrow?): Alan Moore and Curt Swan deliver what is widely considered one of the greatest Superman stories ever told. In this narrative, Brainiac utilizes his robotic form to physically merge with Lex Luthor, effectively combining the extraterrestrial’s vast intellect with the human’s obsessive malice. The imagery of the "hexagon-skull" attaching itself to Luthor remains a haunting touchstone for fans.
The fact that these specific design elements—the hexagon, the skeletal form, and the fusion with Luthor—are surfacing in the marketing for the new DCU suggests that the upcoming Superman: Man of Tomorrow film may be drawing heavily from these darker, more transformative eras of DC history.
Supporting Data: The Luthor Connection
The connection to Man of Tomorrow is reinforced by recent set leaks and casting announcements. Nicholas Hoult has been confirmed as Lex Luthor, and behind-the-scenes photographs have captured him wearing a sophisticated green-and-purple "warsuit."
Notably, this suit first appeared in the same 1983 storyline that introduced Brainiac’s robotic, hexagonal form. The convergence of these two aesthetic choices—the hexagon on Kara’s ship and the canonical warsuit on Luthor—suggests that the creative team is intentionally linking the arrival of the Kryptonian survivor with the technological ascent of Lex Luthor and the arrival of the collector of worlds.

Examining Official Perspectives and Narrative Choices
While James Gunn has remained tight-lipped regarding specific plot spoilers, his social media activity consistently emphasizes his deep reverence for the "Silver Age" and "Bronze Age" of DC Comics. Gunn’s approach to the DCU has been described as a cohesive, interconnected tapestry rather than a collection of disparate films.
The decision to cast David Krumholtz as Zor-El and Emily Beecham as Alura In-Ze indicates that the film will spend significant time exploring the final days of Argo City. In the animated iterations of these characters, specifically Superman: The Animated Series and Smallville, the origins of Brainiac are inextricably linked to Krypton’s scientific hubris. In the animated series, Brainiac began as a Kryptonian AI that turned against its creators, masquerading as a benevolent system before revealing its true, destructive nature.
If the film follows a similar trajectory, Kara’s arrival on Earth—ostensibly a rescue mission—might be the delivery system for a dormant, malicious intelligence. This would invert the audience’s perception of Kara’s origin: instead of a beacon of hope, she might be a "Trojan Horse," unknowingly carrying the seeds of Earth’s potential destruction.
Implications for the DCU
The implications for the broader DCU are significant. If Brainiac is indeed the primary antagonist of the next Superman installment, the narrative weight of Supergirl changes from a standalone character study into a vital prologue.
The "Nightmare Reunion" Scenario
Should the film establish that Kryptonian technology (or the surviving scientists of Argo City) inadvertently birthed or hosted Brainiac, the reunion between Clark and Kara becomes a source of profound dramatic irony. Superman, having spent his life mourning the loss of his heritage, would be welcoming a piece of that heritage that—unknown to them both—serves as the catalyst for the arrival of his greatest challenge.
The Lex-Brainiac Symbiosis
If Man of Tomorrow adapts the plot of the "Whatever Happened to the Man of Tomorrow?" arc, the combination of Nicholas Hoult’s Lex Luthor with a Brainiac-style intelligence would create an antagonist of unprecedented scope. This would elevate Luthor from a mere billionaire industrialist to a multi-dimensional threat, forcing Superman to contend with both his arch-nemesis and a cosmic horror simultaneously.
Conclusion: A New Era of Storytelling
The hexagonal pattern on Supergirl’s ship is a masterclass in visual storytelling—a "blink and you’ll miss it" detail that rewards long-term readers while setting a foreboding tone for general audiences. By grounding these sci-fi elements in the established canon of the 1980s, the producers are signaling a shift toward more complex, high-stakes narratives that honor the legacy of the source material while evolving it for a modern audience.
As we count down to the June 26, 2026, release of Supergirl, the central question remains: is Kara Zor-El truly the hope of the House of El, or is she the inadvertent architect of a coming catastrophe? If the hexagons are any indication, the DCU is preparing to introduce a level of danger that will push the Man of Steel to his absolute limit. The intersection of Kryptonian survival and coluan intelligence is a story ripe for exploration, and if the early evidence is any guide, the "Man of Tomorrow" may find himself fighting for the survival of today.







