James Gunn addressed the recent wave of James Gunn Superman rumors after speculation surfaced about Doctor Fate possibly appearing in the upcoming Superman movie, Man of Tomorrow. The rumors were triggered earlier today following comments from Black Adam actor Pierce Brosnan, who appeared to hint at future plans involving Doctor Fate in the DC cinematic universe.
Brosnan’s remarks, though lacking confirmation of his participation or return as Doctor Fate, were interpreted by some as a suggestion that the DC Comics character could join Superman in his next on-screen adventure. The speculation grew as fans questioned whether Doctor Fate might debut in the rebooted DCU, especially with Gunn having introduced numerous new characters in the revamped universe.
Gunn Directly Responds to Doctor Fate Rumors
Despite the building anticipation, it seems the rumors linking Doctor Fate to Man of Tomorrow may have stemmed from confusion or comments about a project that existed before the DCEU transformed into the current DCU. When asked about Brosnan’s implication, Gunn addressed the rumors on Threads, stating,
“I’ve never heard a Dr Fate rumor”
— James Gunn, Filmmaker
This brief response from Gunn has considerably cooled the excitement about Doctor Fate joining Superman. According to Gunn, there is no basis for the current claims, and no Doctor Fate involvement has been discussed for the upcoming film.
Wonder Twins Spark Conversation Through Social Media Activity
While the Doctor Fate topic was dismissed, attention quickly shifted to another potential addition to the DCU. On Instagram, Gunn posted artwork by Alex Ross featuring the Wonder Twins—Jayna and Zan—accompanied by their alien monkey companion, Gleek. This post reignited speculation about the sibling superheroes and their possible future in the film franchise.
Gunn’s tendency to share eclectic DC character images makes it unclear if the post signals future plans. However, discussion persisted due to previous reports in 2023 about a Wonder Twins project. The rumored project, intended to star KJ Apa and Isabel May as the iconic siblings, was shelved before DC Studios officially began, leaving fans questioning if a revival might be on the horizon.
Confirmed and Rumored Characters in Man of Tomorrow
Presently, confirmed details about Man of Tomorrow focus on Superman, portrayed by David Corenswet, and Lex Luthor, played by Nicholas Hoult, who will work together against the villain Brainiac. Additional rumors hint that Supergirl, Lobo, and characters from the series Peacemaker could make appearances in the film.
There is growing chatter that a new iteration of Wonder Woman—possibly named Diana—may appear based on a casting description that resembles the Amazonian heroine. Fans continue to debate which heroes and villains might be introduced as the movie develops.
Casting Efforts and Production Timeline
James Gunn and DC Studios are still in the process of casting roles, with particular interest in the part of Brainiac. Claes Bang, known for performances in Dracula and Bad Sisters, is rumored to have auditioned for the villainous role, although no official casting announcements have been made and other candidates reportedly remain under consideration.
Man of Tomorrow is scheduled for theatrical release on July 9, 2027. The film will begin production the following summer, with fans and industry watchers continuing to monitor developments and future casting choices closely.
The Impact of Rumors and Teasers for DC’s Future
The prompt denial of the Doctor Fate rumor by James Gunn offers clarity amid swirling social media speculation and signals the director’s intent to manage expectations around James Gunn Superman rumors. His engagement with Wonder Twins imagery, meanwhile, keeps audiences on alert for surprises and new additions to the DCU.
With anticipation building for Man of Tomorrow, and DC’s direction under Gunn’s leadership still unfolding, fans can expect more official information as the production date approaches. For now, speculation around both Doctor Fate and the Wonder Twins continues to fuel conversation about the future of DC’s cinematic universe.
James Gunn responds to the Dr. Fate rumours:
"I've never heard a Dr Fate rumor" https://t.co/VRQGS8bHyO pic.twitter.com/m3oagAypNJ
— Superhero Base (@superherobase) November 17, 2025
