Originally slated to be released on May 2, 2025, it has now been delayed to December 18, 2026.[6]
The film was originally called Avengers: The Kang Dynasty, and Kang the Conqueror was set to be the antagonist. The film was reworked and renamed due to Kang's actor, Jonathan Majors, being fired due to domestic abuse allegations.[7][8]
This movie will mark the first time that the Avengers, X-Men and Fantastic Four all appear together in a live action film.
This movie will mark the first time that the Earth-10005 Revised version of Deadpool appears in a movie that isn't Rated-R and isn't an edit of an existing film.