James Gunn’s Superman: Release date, cast, plot & more

Jakob Barnes
An image from the Superman Legacy comic book

The DCEU is dead, long live the DCU. James Gunn is ushering in a new era of superhero movies away from his roots at Marvel, and the Superman release date will kickstart this new universe.

There is a great weight of expectation on the shoulders of the burgeoning DCU. Still, if anyone can shoulder that responsibility, the Man of Steel is the best bet.

The new Superman project is the first of the upcoming DC movies under Gunn’s stewardship, and the production is gathering pace quicker than Kal-El on the way to save Lois Lane.

So, when is the new movie coming out, who’s in it, and what comic book storylines can we expect to be adapted? Here’s everything you need to know about James Gunn’s Superman.

What is the Superman release date?

The Superman release date is set for July 11, 2025.

Despite all the strike action and delays affecting the industry, Gunn has stuck to his… guns, and the scheduled release of his next big flick has remained in tact.

Gunn recently revealed he has been shooting the very first scene of the movie, so the ball is well and truly rolling now – how exciting!

Who is in the Superman cast?

David Corenswet has bagged the titular role for Superman. He will be joined by Nicholas Hoult as Lex Luthor, and Rachel Brosnahan as Lois Lane.

A still of David Corenswet combined with comic book artwork of Superman.

Here’s everyone confirmed for the Superman cast so far:

  • David Corenswet as Clark Kent/Superman
  • Nicholas Hoult as Lex Luthor
  • Rachel Brosnahan as Lois Lane
  • Skyler Gisondo as Jimmy Olsen
  • Isabela Merced as Hawkgirl
  • Edi Gathegi as Mister Terrific
  • Nathan Fillion as Guy Gardner
  • Anthony Carrigan as Metamorpho
  • María Gabriela de Faría as The Engineer
  • Sara Sampaio as Eve Teschmacher
  • Milly Alcock as Supergirl
  • Sean Gunn as Maxwell Lord
  • Wendell Pierce as Perry White

Corenswet, best known for Netflix’s The Politician, and Brosnahan, star of The Marvelous Ms. Maisel, were confirmed way back in June 2023.

One of the most exciting prospects for the film is that Milly Alcock is taking over as Supergirl and her character will be introduced in Superman.

James Gunn’s Superman plot: What will happen?

Gunn has been pretty clear about his inspirations for this movie, so we know Superman will show us a younger version of the character and explore Clark Kent’s inner-conflict between what it means to be a human and a hero.

James gunn superman title

Way back in late 2022, Gunn shared some details on the project in a thread of tweets. Most notably, this will not be an origin story, but it will dive into an “earlier part of Superman’s life.” The movie was originally titled Superman: Legacy, but the latter aspect was dropped in March 2024.

As per the current official synopsis, this movie will follow Superman as he “reconciles his heritage with his human upbringing. He is the embodiment of truth, justice and a brighter tomorrow in a world that views kindness as old-fashioned.”

Superman will naturally be wrestling with what his role is in this kind of world. We’ve seen this in previous iterations of the hero, but there’s so much to dissect about a god-like being who just wants to help people and do what’s right, while the world around him is filled with so much hate and hostility for what is alien to them.

Superman Legacy header

How Kal-El deals with all of this will inform his legacy – see what we did there? And, all of this plays a big part in the following Superman comic book stories Gunn has cited as influences on the film: Superman: Birthright; All-Star Superman; and Superman: Brainiac.

Is there a trailer for James Gunn’s Superman?

As of March 2024, the movie has just started filming, so there is no trailer to share just yet.

We will update you as soon as Gunn drops any footage. However, that’ll likely be a lot closer to the Superman release date. We wouldn’t expect a teaser until early 2025.

Until then, why not look into other DC movies like The Batman 2, Joker 2, and find out who we think will play Batman in The Brave and the Bold while you wait for the Superman release date. You can also dive into all the new movies hitting streaming this month if you need something fresh to watch.

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About The Author

Jakob is the TV and Movies Evergreen Specialist at Dexerto. He has a decade’s worth of experience in the entertainment industry, previously working for The Digital Fix and JumpCut Online. His favorite thing in the whole galaxy is Star Wars, but he’s also into Batman, the MCU, and recently developed an obsession with cowboys thanks to Yellowstone. You can contact him at: jakob.barnes@dexerto.com.