Leaked ‘Avengers: Doomsday’ Trailer Details Have Fans Excited
New details about the Avengers: Doomsday trailer have surfaced online, giving fans an early look at what to expect. According to reports, the first teaser will focus on a surprising member of the Avengers, and it will be released in an unusual way.
Entertainment insider Daniel Richtman revealed that the trailer will center on Steve Rogers, showing his life after the events of Avengers: Endgame. Richtman explained that the purpose of the teaser is to confirm Steve’s return and “establish him as the lead character” in the upcoming movie.
Ok, so since Marvel is revealing it themselves, I can also tell you that the first teaser is Steve Rogers–focused and his return is confirmed. The reason is to establish him as the lead character in Avengers Doomsday.
— Daniel Richtman (@DanielRPK) December 15, 2025
And I want to be clear, I’m not trying to be negative here.… pic.twitter.com/nRydfb4tf2
The trailer will reportedly debut in select screenings of Avatar: Fire and Ash and will be split into four short clips released over several weeks. Another insider, My Time To Shine Hello, added that Robert Downey Jr.’s Doctor Doom was originally planned to appear first, but Marvel changed the order and made Steve Rogers the focus instead. Each of the four teaser clips will highlight a different character.
The first teaser is said to show Steve Rogers riding a bike and reveal that he has a baby boy. It reportedly ends with the tagline, “Steve Rogers will return in Avengers: Doomsday,” followed by the film’s release date and a countdown. The insider also mentioned that Thor, played by Chris Hemsworth, will appear in one of the later teasers.
Marvel’s strategy of highlighting Steve Rogers first could surprise fans, especially since the character has not been at the center of the MCU for some time. The film is directed by the Russo Brothers and marks the final chapter of the Multiverse Saga, with the Avengers facing off against Doctor Doom. Avengers: Doomsday is scheduled to hit theaters on December 18, 2026.
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