Marvel fans are freaking out because it’s official: production on Avengers: Doomsday has begun, and with it comes the reveal of a truly wild cast, including one Kelsey Grammer reprising his role as Beast.
Production on Avengers: Doomsday has officially commenced, and in true Marvel style, they launched it with a livestream.
But not just any livestream, this one focused entirely on director chairs; that’s right, fans tuned in by the thousands to watch a camera slowly pan across a lineup of name-tagged chairs. And while it might sound absurd, the reveal turned into a major MCU bombshell.
Robert Downey Jr. Returns. But Not as Iron Man

But the biggest shock? Robert Downey Jr. is back in the MCU. But no, he’s not suiting up as Tony Stark; instead, he’s playing none other than Victor von Doom-a twist that has Twitter melting faster than Vibranium in Wakanda. The Russo Brothers are back to direct, reuniting with Downey for what’s shaping up to be the most ambitious Marvel event since Endgame.
Kelsey Grammer’s return to the role of Hank McCoy, aka Beast, is a surprising, nostalgic turn for Marvel’s ever-changing multiverse saga. Best known for playing the blue-furred genius in Fox’s X-Men franchise, Grammer’s addition denotes a bold move on the part of Marvel Studios to bridge legacy characters into the MCU’s expanding Phase 6 narrative.
Avengers: Doomsday introduces Doctor Doom and brings together heroes from different timelines in the process. Grammer’s Beast could hold great importance in the same process for merging the Fox universe with Marvel’s core continuity. Already, fans are theorizing whether this Beast will join the Avengers or question their motives in a post-Endgame world.
Who’s In, Who’s Out: A Stacked Cast Revealed
As the livestream kept rolling, Marvel confirmed a long list of returning and debuting characters:
- Chris Hemsworth (Thor)
- Anthony Mackie (Captain America)
- Letitia Wright (Black Panther)
- Paul Rudd (Ant-Man)
- Sebastian Stan (Winter Soldier)
- Florence Pugh (Yelena Belova)
- Simu Liu (Shang-Chi)
- Tenoch Huerta, Namor
- Wyatt Russell (John Walker)
- Kelsey Grammer (Beast)
- Vanessa Kirby (Sue Storm)
- Ebon Moss-Bachrach (The Thing)
- Lewis Pullman (Sentry)
- Danny Ramirez (Falcon)
Yes, That’s the Fantastic Four

Vanessa Kirby and Ebon Moss-Bachrach represent a crossover milestone, officially linking the cast of Fantastic Four: First Steps to the Avengers timeline. With Doctor Doom in the mix, it’s clear that Marvel is building toward Secret Wars in a very big way.
Why Fans Are Losing It
The chair reveal wasn’t just a stunt-it was a breadcrumb buffet for fans. Every name teased a storyline, and the absence of others sparked speculation. (No Tom Holland? No Brie Larson? Hmmm.)
And yes, the chair for Robert Downey Jr. read “Victor von Doom.”
What’s Next
Avengers: Doomsday drops May 1, 2026. And if that wasn’t enough, Avengers: Secret Wars lands just one year later, on May 7, 2027, with both helmed by the Russos. Screenwriter Stephen McFeely is also back, solidifying this as an all-star reunion for Marvel’s powerhouse team.
Bottom line? The multiverse isn’t the only thing in chaos. So is the fanbase. And we’re here for it. Stay tuned for more leaks, lineup shuffles, and official announcements as Marvel gets ready for its most chaotic phase yet.
- Kim Kardashian Shares Shocking Brain Aneurysm Diagnosis, Blames Divorce with Kanye West - October 24, 2025
- Shocking ‘Ghost Adventures’ Episode Captures Aaron Goodwin Finding Out About Wife’s Murder Plot Arrest - October 24, 2025
- ‘Nobody Wants This’ Review: Bell and Brody Spark an Electric Connection - October 24, 2025

