Here’s the Full List of Confirmed Heroes and Villains in James Gunn’s ‘Superman’

The upcoming ‘Superman’ (2025) film, directed by James Gunn, is set to kick off the new DC Universe with a bold vision. Packed with action, heart, and a fresh take on the iconic hero, this movie introduces a world where superheroes and villains already thrive, creating a lived-in universe from the start.

We’re diving into the confirmed characters who’ll light up the screen, from classic allies to menacing foes. With a mix of familiar faces and new threats, this film promises a thrilling ride for all. Let’s break down every superhero and villain ready to make their mark.

Superman – Clark Kent

David Corenswet steps into the cape as Clark Kent, a Kryptonian raised in Smallville, Kansas, balancing his alien heritage with his human life. At around 25 years old, this Superman is in his third year as a hero, working as a journalist at the Daily Planet.

His journey focuses on compassion and hope, facing a world that questions his old-fashioned values. Expect epic battles and emotional moments as he navigates his dual identity. Corenswet’s casting brings a youthful energy to the Man of Steel.

Krypto the Super-Dog

Krypto, Superman’s loyal canine companion, makes his big-screen debut in ‘Superman’ (2025). This super-powered pup from Krypton aids Clark in tough fights, adding charm and heart to the story.

Voiced by an unconfirmed actor, Krypto’s inclusion draws from classic comics and animated shows. His bond with Superman offers light moments amid the chaos, making him a standout addition to the DCU.

Hawkgirl – Kendra Saunders

Isabela Merced portrays Kendra Saunders, the winged warrior Hawkgirl, a member of the Justice Society of America. Her fierce combat skills and mystical origins bring a dynamic edge to the film.

Hawkgirl’s visual design pulls from late ‘90s JSA comics, hinting at her established role in this universe. Merced’s performance is set to blend strength and depth, setting up future DCU appearances.

Green Lantern – Guy Gardner

Nathan Fillion takes on Guy Gardner, the brash Green Lantern with his iconic bowl-cut hairstyle. As a galactic peacekeeper, his abrasive personality clashes with Superman’s ideals.

Fillion, a Gunn regular from ‘The Suicide Squad’ (2021), brings humor and grit to the role. Guy’s presence hints at a broader Green Lantern Corps in the DCU, with more to come in the ‘Lanterns’ series.

Mister Terrific – Michael Holt

Edi Gathegi plays Michael Holt, aka Mister Terrific, a genius inventor and Olympic-level athlete. His T-Spheres, floating robotic drones, make him a key ally in the fight against crime.

Gathegi describes Holt as an atheist driven by justice, shaped by personal loss. Gunn calls him a vital supporting hero, suggesting a major role in shaping Superman’s world.

Metamorpho – Rex Mason

Anthony Carrigan stars as Rex Mason, the archaeologist-turned-superhero Metamorpho. His ability to transform his body into different elements makes him a versatile fighter.

Despite his heroic comic roots, trailers show Metamorpho in a cell with Superman, holding Kryptonite. This twist hints at a complex role, possibly tied to Lex Luthor’s schemes.

Supergirl – Kara Zor-El

Milly Alcock appears as Kara Zor-El, Superman’s cousin and Supergirl, though her role is likely small ahead of her solo film ‘Supergirl: Woman of Tomorrow’ (2026). She’s a powerful Kryptonian with a distinct perspective.

Alcock’s casting promises a fresh take on the character, with her DCU debut setting up future stories. Her brief appearance will tease her importance to the universe.

Lex Luthor

Nicholas Hoult embodies Lex Luthor, Superman’s genius archenemy and LuthorCorp CEO. His hatred for the Man of Steel drives the film’s central conflict, with schemes to undermine Clark’s heroism.

Inspired by ‘Smallville’ (2001-2011) and ‘All-Star Superman’ comics, Hoult’s Luthor is a cunning billionaire. His power armor and manipulative tactics make him a formidable threat.

The Engineer – Angela Spica

María Gabriela de Faría plays Angela Spica, The Engineer, a cyborg with nanotechnology that lets her shapeshift into weapons. Part of The Authority, she straddles the line between villain and anti-hero.

Her liquid-metal body draws comparisons to the T-1000 from ‘Terminator 2: Judgment Day’ (1991). Set photos show her in a human-like form, hinting at a strategic role in Luthor’s plans.

Ultraman

The mysterious Ultraman, a black-clad doppelgänger of Superman, emerges as a secret villain. With powers like flight, strength, and heat vision, he matches Clark blow for blow in a baseball stadium brawl.

Gunn calls him Luthor’s ‘thug,’ possibly a cyborg or clone like Metallo. His unmasked trailer glimpse reveals long hair and green skin, fueling speculation about his true identity.

The Hammer of Boravia

The Hammer of Boravia, a golden-armored warrior, is an original villain created by Gunn for ‘Superman’ (2025). Hailing from a war-torn nation, he challenges Superman over his intervention in global conflicts.

Trailers show him using heat vision, suggesting ties to Ultraman or Luthor’s tech. His role ties into the film’s themes of heroism’s consequences, making him a unique threat.

Maxwell Lord

Sean Gunn portrays Maxwell Lord, a billionaire and Justice Gang founder, sponsoring heroes like Hawkgirl and Mister Terrific. His comic history as a Wonder Woman villain hints at a darker agenda.

Lord’s role may be small, but his DCU presence extends to ‘Peacemaker’ (2022-2025). His charming facade could mask ulterior motives, setting up future conflicts.

The Yeti

The Yeti, a hulking white-furred beast, joins the villain roster, revealed through a ‘Superman’ (2025) toy set. In comics, he’s Hu Wei, a Chinese superhuman with strength and cold resistance.

His inclusion nods to DC lore and real-world mythology. As a minor threat, the Yeti adds variety to Superman’s challenges, likely tied to a Fortress of Solitude battle.

Kaiju Monster

A massive fire-breathing kaiju monster terrorizes Metropolis, giving Superman a colossal foe. Its origins are unclear, but trailers show Clark battling it in the skies.

This creature draws from Silver Age comics and Gunn’s love for giant monster fights. Its gooey demise, hinted at in toy commercials, promises a messy spectacle.

Which hero or villain are you most excited to see in ‘Superman’ (2025), or did we miss a key character? Drop your thoughts in the comments!