Brie Larson teases Captain Marvel return in Avengers Doomsday through a recent social media post, sparking debate among fans about her potential involvement in the highly anticipated Marvel film. The speculation emerged following new Instagram images as production on Avengers: Doomsday moves forward in the UK.
Online Posts Raise Speculation About Larson’s MCU Future
Speculation has intensified regarding Brie Larson’s possible appearance in Avengers: Doomsday after the actress, well-known for her portrayal of Carol Danvers, shared new photos on her Instagram account. She has previously played Captain Marvel in The Marvels and in a post-credits scene for Shang-Chi and the Legend of the Ten Rings, but notably, her name was left off the official Avengers 5 cast list.
During her recent visit to Universal’s Epic Universe in Orlando, Florida, Larson posted a photo posing with theme park artwork featuring Captain Marvel sketches. The artwork spelled out “DANVERS,” referring to her Marvel character’s last name, and included another piece with the word “AVENGE.” These subtle Marvel references led fans to believe she might be hinting at her MCU return, especially amid ongoing production for Avengers: Doomsday in the UK.
Adding to the intrigue, Larson had previously teased a “new chapter” in her career. Fans speculated this hinted at Avengers-related news, but it turned out to announce an upcoming cookbook co-authored by Larson. This marks her second such post in recent weeks, giving more fuel to speculation about her MCU trajectory, despite the possibility that the artwork post was simply a coincidence during her trip to the theme park.

Avengers: Doomsday’s Expanding Cast and Directorial Team
Avengers: Doomsday is directed by Anthony and Joe Russo, the filmmaking brothers renowned for Avengers: Infinity War and Endgame. More than 25 established MCU actors are already attached to the project, positioning it as the next major superhero ensemble in Marvel’s cinematic universe despite recent delays. The growing cast and the film‘s scale have heightened attention on which heroes, including Captain Marvel, will be featured in pivotal roles.
Unconfirmed Reports Link Carol Danvers to the New Avengers
Although nothing has been confirmed, rumors regarding Brie Larson’s return in Avengers: Doomsday continue to circulate. Insider Alex Perez recently stated that Larson’s character is intended for Sam Wilson’s Avengers lineup, a team expected to rival the New Avengers set to debut in Thunderbolts*. Reporter Jeff Sneider also listed Larson as part of a rumored cast for the new film, reinforcing speculation about her involvement.
Casting Captain Marvel again aligns with her status as one of the team’s most powerful figures. In The Marvels, Carol Danvers was last depicted searching for Monica Rambeau, who was shown to have entered another universe in a post-credits sequence that also featured Kelsey Grammer’s Beast from the X-Men. Grammer is already confirmed for Avengers: Doomsday, suggesting a narrative connection that could logically bring Larson’s character back into the fold.
Potential Impact and What’s Ahead for the MCU
As discussions continue about Brie Larson’s potential return, the MCU faces mounting anticipation over how Avengers: Doomsday will shape its next phase. With significant talent both on-screen and behind the camera, the film stands poised to be a definitive superhero crossover. Whether Carol Danvers will join the action remains uncertain, but the mounting clues and fan enthusiasm indicate her involvement would be a major draw as Marvel Studios builds its new ensemble for the next epic chapter.
