Credit: Sony PicturesMarvel fans barely have time to catch their breath these days. Every week, it feels like a new rumor, casting update, or industry shake-up lands online and immediately sends the fan base into a frenzy. The biggest shockwaves came from Robert Downey Jr. taking on an unexpected new role as Doctor Doom, a twist nobody had on their bingo card. But as wild as that sounded, another report is now dominating the conversation—and it’s one that longtime Spider-Man fans have been waiting years to hear.
A new claim suggests that Tobey Maguire may be gearing up for a massive return to the Marvel Cinematic Universe, stepping back into the webbed suit for a major MCU movie. And while nothing has been officially confirmed, the momentum behind this report has fans buzzing in a way that feels hard to ignore.
Tobey Maguire’s Legacy Still Looms Large
Before diving into the new report, it’s worth remembering why Maguire’s name carries so much weight in the superhero world. For many fans, he wasn’t just the first live-action Spider-Man—they see him as the Spider-Man. His trilogy, beginning with Spider-Man (2002), followed by Spider-Man 2 (2004), and Spider-Man 3 (2007), defined superhero filmmaking for an entire generation. The emotional storytelling, earnest tone, and heartfelt hero’s journey shaped what audiences came to expect from comic-book movies for years to come.
That legacy only grew stronger when Maguire made his surprise appearance in Spider-Man: No Way Home (2021). That cameo felt like lightning in a bottle. Fans erupted with excitement the moment he stepped through that portal, and the reaction proved that—after all this time—Maguire’s version of the character still resonates deeply. That moment didn’t just celebrate nostalgia. It introduced the idea that legacy characters could return through the Multiverse in meaningful, story-driven ways.
And now, Marvel may be ready to pull that thread again.
The Stakes of Avengers: Doomsday
The MCU is barreling toward its next massive chapter: Avengers: Doomsday. This film is shaping up to be one of the highest-stakes battles Marvel has ever attempted. Heroes across the Multiverse will face catastrophic consequences, and the threat level is rumored to dwarf previous Avengers installments.
Because Doomsday is expected to fully embrace multiversal storytelling, the possibilities for returning characters—dead, retired, or from alternate realities—feel wide open. It’s the kind of setting where a legacy character like Maguire could effortlessly reenter the mix without feeling forced. With entire universes on the line, every hero counts, and Marvel seems more than willing to pull from every corner of its cinematic history to build the story.
A New Report Suggests Maguire Is Already Involved
According to the latest claims circulating among industry insiders, Maguire may have already secured his place in Avengers: Doomsday. The report suggests that Maguire’s return was one of Marvel’s earliest moves as they began pulling legacy actors into the MCU’s Multiverse. The idea that he could be the only Spider-Man appearing in Doomsday is especially intriguing, particularly as Tom Holland is not expected to join the fifth Avengers film.
Marvel Studios reportedly has “big plans” for Maguire’s role. And while nobody knows how large his part will be, the multiversal storyline offers plenty of opportunities—anything from a brief assist to a full-blown heroic return. Regardless of the size, the symbolism of bringing him back is enough to get fans talking.
Adding more fuel to the speculation, a fan reportedly spotted Maguire in London back in September 2025. That happens to be the same city where Avengers: Doomsday was being filmed. That single sighting triggered immediate buzz online, making fans wonder whether Maguire had already filmed scenes in secret. Since production wrapped in the same month, the timing lines up just enough to get people excited.
Nothing has been officially confirmed, but the signs are painting a picture of an epic, unexpected comeback for the original big-screen Spider-Man.
Where Does Tom Holland Fit Into All This?
Naturally, whenever Maguire rumors begin to swirl, Tom Holland’s name isn’t far behind. And this time, the timeline is fascinating.
Insider Daniel Richtman previously claimed that Holland is not part of Avengers: Doomsday. That doesn’t mean Holland is done with the MCU—far from it. In fact, he’s expected to play a significant role in Avengers: Secret Wars. Marvel seems to be saving him for the colossal crossover that many believe will serve as the grand finale for the Multiverse Saga.
With Holland stepping aside for Doomsday, Maguire slipping back into the spotlight suddenly becomes a very real possibility. If Marvel wants a Spider-Man on the board—and nearly every Avengers film finds a way to include one—Maguire may be their best option for this chapter of the story.
A Stacked Roster for Doomsday
Even without Spider-Man, Avengers: Doomsday already boasts an unreal character lineup. Confirmed appearances include:
Magneto (Ian McKellen)
Cyclops (James Marsden)
Professor X (Patrick Stewart)
Beast (Kelsey Grammer)
Mystique (Rebecca Romijn)
Nightcrawler (Alan Cumming)
The Fantastic Four
The Thunderbolts
Loki (Tom Hiddleston)
Thor (Chris Hemsworth)
Shang-Chi (Simu Liu)
And several other beloved MCU heroes
With a roster this massive, Doomsday is positioned to be one of the most ambitious crossovers Marvel has ever attempted. The film blends classic Marvel heroes, Fox-era X-Men icons, MCU mainstays, and multiversal variants—all in one place.
And adding Tobey Maguire’s Spider-Man to that lineup? That would push the excitement into an entirely different stratosphere.
What Marvel Fans Are Hoping Comes Next
At this point, the only thing left to do is wait for official confirmation—or for Marvel to drop the bombshell in a trailer, the way they once shocked the world with No Way Home. With the Multiverse Saga leaning heavily into nostalgia, legacy connections, and alternate timelines, Maguire’s return feels less like a long shot and more like a natural next step.
Fans also hope Marvel isn’t done announcing surprise characters. With a film as large as Doomsday, the door is wide open for cameos that could shake theaters to their core. Whether it’s returning heroes, villains, or characters from past Marvel eras, this movie seems designed to be full of jaw-dropping moments.
For now, all eyes are on the rumor mill—and if these reports hold steady, Tobey Maguire may soon swing back into action in one of the MCU’s biggest movies yet.