Avengers: Doomsday Set to Deliver on Multiverse Promise Initially Made in WandaVision

The upcoming Marvel Cinematic Universe film, Avengers: Doomsday, is poised to fulfill a long-awaited fan expectation regarding the multiverse, a concept initially teased – and some argue, misrepresented – in the 2021 Disney+ series WandaVision.

Audiences anticipated significant multiversal exploration in WandaVision, particularly following the appearance of Evan Peters as a variant of Quicksilver. However, the show ultimately presented Peters’ character as Ralph Bohner, a Westview resident, rather than a character pulled from another timeline, leading to disappointment among viewers who expected a deeper dive into alternate realities. This perceived bait-and-switch occurred despite WandaVision being positioned as the kickoff to the MCU’s Multiverse Saga.

The true launch of the Multiverse Saga came eight months later with Spider-Man: No Way Home, which fully embraced the concept with the inclusion of villains and heroes from previous Spider-Man film franchises. Now, Avengers: Doomsday, slated for release in December 2026, will finally deliver on the promise of bringing characters from the Fox X-Men universe into the main MCU timeline. The cast announcement includes Ian McKellen, Patrick Stewart, James Marsden, Rebecca Romijn, Alan Cumming, and Kelsey Grammer, reprising their iconic roles as Magneto, Professor X, Cyclops, Mystique, Nightcrawler, and Beast, respectively. This represents a significant step forward for the integration of previously separate cinematic universes, a goal many fans have anticipated since Disney’s acquisition of 20th Century Fox.

Marvel Studios has not yet commented on the specific narrative role these characters will play, but officials have confirmed they will join The Avengers and The Fantastic Four in battling Doctor Doom. This development is particularly noteworthy as it corrects a narrative course set by earlier MCU projects, and demonstrates Marvel’s commitment to expanding its universe through the exploration of alternate realities – a concept first hinted at in WandaVision. For more on the MCU’s evolving timeline, visit IGN’s comprehensive MCU timeline.

Marvel Studios anticipates that Avengers: Doomsday will be a pivotal moment in the Multiverse Saga, solidifying the integration of the X-Men into the broader MCU narrative.