Avengers: Doomsday is set to release in 2026, and fans are already excited. Although production began in March 2025, rumors have it has not begun filming, or the script hasn't been finalized yet.
The cast was one of the most awaited aspects of the film, as fans knew something grand was on the way, but the only character revealed was Robert Downey Jr. as Doctor Doom. However, MCU has confirmed most castings, and some are yet to be revealed.
Some of the confirmed actors are Chris Hemsworth, Tom Hiddleston, Paul Rudd, Vanessa Kirby, Sebastian Stan and more who are expected to reprise their roles as the characters they played in previous Marvel movies. However, Anthony Mackey is supposedly going to play Captain America instead of Chris Evans.
The entire cast list is yet to be confirmed, and fans have noticed some notable characters missing from the list. The missing list includes Hulk, Doctor Strange, Madame Web, Daredevil, and more.
Recent rumors about delays in filming and script completion after the cast had been announced sparked mixed reactions among fans. Many were amused, while some criticized the efforts. Fans have even speculated about delays in the release.
Netizens poke fun as Avengers: Doomsday’s script reportedly isn’t finished yet
They're rushing it, right? (via SPKingShark/ X)
Netizens sarcastically joked about the reported delays. Given that many are eagerly awaiting the release, it might take a toll on a fan's enthusiasm.
The cast list has been revealed in sequels. Typical MCU move? @Angelica_Reed1 highlighted.
but we already got a 5h cast announcement
The rumors caught the audience off guard. How often does it happen that the script hasn't been finalized or filming is not being started a year before the said release? @ValliantRenegad commented.
Makes you wonder how this is possibly coming out in 1 year… oh.
The rumors stirred speculations about Avengers: Secret Wars among fans. @SyncereX8 remarked.
This seems very rushed, hopefully this is not the Russo’s first L in the MCU. Imagine if Doomsday was a bad film what does that mean for Secret Wars…
@surerightnever claims that the movie shall not be released before December 2026.
Almost guaranteed delay to holiday 2026
Fan theories could have made an impressive script. @Saurowise joked.
If only they called me I have the ultimate script I’m not even kidding
@MaverickMongol added.
I can see people weren't around wine Infinity war and endgame were filmed together
Regardless of the online speculations and rumors, Avengers: Doomsday has created quite a buzz among Marvel fanatics. Delayed or not, the world looks forward to the release, especially to see RDJ as an antagonist.

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