Marvel Studios has officially kicked off production on one of its most anticipated projects, ‘Avengers: Doomsday’. In a twist no one saw coming, the first set photo reveals Robert Downey Jr., the face of Iron Man as Doctor Doom.
While previously, RDJ was only confirmed as the villainous Doom, the photos now give us a look at him as the character. With filming officially underway in London, the MCU’s next chapter is now in motion.
Victor Von Doom Takes Center Stage In The Multiverse Saga

The significance of Robert Downey Jr. returning to Marvel in any capacity is massive. With Kang’s arc reportedly scrapped, the creative team has pivoted to a fresh narrative centered on his Doctor Doom. This cinematic shift feels like Marvel is responding directly to its audience. After recent projects received mixed reviews, Marvel appears ready to shake things up. ‘Avengers: Doomsday’ won’t just be another ensemble movie, it could be a turning point in the Multiverse Saga.
Although the set photo doesn’t reveal any costume or plot details, just seeing “Victor von Doom” stitched beneath Downey Jr.’s name stirs up intense curiosity. Is this the same Tony Stark from another universe gone dark? A complete rebooted variant in a new reality? Or something else entirely? For now, Marvel is keeping story specifics tightly under wraps.
However, with Doctor Doom replacing Kang as the MCU’s next big threat, the stakes have never been higher. Doom isn’t just a villain; he’s a ruler, a genius, and a mystic. If done right, this could redefine how we view MCU antagonists. And let’s not ignore the timing. The film’s production had already been delayed, originally set to begin in March. Now, with filming in full swing almost a year before the scheduled release.
Anthony Mackie And Sebastian Stan Confirmed To Appear In ‘Avengers: Doomsday’

While all eyes are on Robert Downey Jr.’s dramatic return, the heart of the MCU still beats strong in the camaraderie of Anthony Mackie and Sebastian Stan. The dynamic duo, beloved for their roles as Sam Wilson and Bucky Barnes, continue to charm fans not just on-screen but off it too. In a recent ‘Thunderbolts*’ press interview, Stan shared a hilarious exchange with Mackie following Marvel’s casting livestream.
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The exchange confirmed both actors’ involvement in ‘Avengers: Doomsday’. According to Stan, Mackie texted him almost immediately. When Mackie pressed him on where he’d be staying during filming, Stan responded with typical sarcasm, only to be met with Mackie’s reply: “Don’t be like that.” Their chemistry was a standout in ‘The Falcon and the Winter Soldier’, and fans have long expressed interest in seeing more from their partnership. While the show didn’t get a second season, their journey continues through the larger MCU arc.
Sebastian Stan has also teased an “evolving” Bucky in ‘Thunderbolts*’, promising fans a new side of the character. The character will finally get the kind of arc longtime fans of the Winter Soldier have been waiting for. ‘Avengers: Doomsday’ is already shaping up to be one of the most talked-about blockbusters of 2025. The return of Robert Downey Jr. in a villainous role, combined with the enduring appeal of MCU veterans like Mackie and Stan, promises a fresh take. Marvel fans have reason to be cautiously optimistic.