Avengers: Doomsday debuts a new trailer at D23.

Published by Julie de Sortiraparis · Updated on August 15, 2026 at 03:28 p.m.
Marvel unveils at D23 2026 a new official trailer for Avengers: Doomsday, slated for theatrical release on December 16, 2026, featuring Robert Downey Jr., Pedro Pascal, and the Russo brothers.

Marvel Studios offers a closer look at Avengers: Doomsday. Set for French release on December 16, 2026, the fifth chapter of the Avengers saga drops its new official trailer timed to D23 2026. Directed by Anthony and Joe Russo, the film will rally a large portion of heroes from the Marvel Cinematic Universe (MCU), plus several characters from other Marvel franchises.

This trailer centers on a tragic, menacing portrait of Victor (the Doctor Doom), portrayed as a once-brilliant and benevolent man who is now broken by the loss of everything he loved. Far from showing reunions between multiple teams, the clip stages his dark warnings to interlocutors he accuses of living stolen lives. Marvel Studios keeps most of the plot under wraps, which ends in a tense confrontation where Victor claims that hell obeys him.

Anthony and Joe Russo, who previously directed Avengers: Infinity War and Avengers: Endgame, are back with the franchise to helm this fifth Avengers film.

Marvel Studios has not yet unveiled a full synopsis. The film is nonetheless expected to see the Avengers team up to face Doctor Doom, the saga’s new major antagonist. Portrayed by Robert Downey Jr., the former face of Iron Man makes an unexpected return to the MCU as Victor von Doom, one of Marvel Comics’ most iconic villains.

Avengers: Doomsday will also unite the heroes from the Fantastic Four, with Pedro Pascal, Vanessa Kirby, Joseph Quinn and Ebon Moss-Bachrach leading the lineup. The cast also features Chris Hemsworth, Anthony Mackie, Florence Pugh, Sebastian Stan, Paul Rudd, Letitia Wright, Tom Hiddleston, Simu Liu, Wyatt Russell, David Harbour, Hannah John-Kamen, Lewis Pullman, Danny Ramirez, Winston Duke, Kathryn Newton, Mabel Cadena and Tenoch Huerta Mejía.

Marvel also confirms the involvement of several veteran X-Men stars, including Patrick Stewart, Ian McKellen, James Marsden, Rebecca Romijn, Alan Cumming, and Kelsey Grammer. Chris Evans and Channing Tatum help round out this especially ambitious lineup, with the exact roles of many characters still kept under wraps.

Produced by Kevin Feige, Louis D'Esposito and Jonathan Schwartz, Avengers: Doomsday is also setting the stage for Avengers: Secret Wars, billed as the MCU's next blockbuster event. While we await more details on its plot, the first trailer confirms the scale of the project and offers a first glimpse of the reunions among some of Marvel's most beloved heroes.

To extend the theater experience, check out December's movie releases, movies to see right now, and our selection of action movies of the year.

And as for the other trailers:

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Practical information

Dates and Opening Time
Starts December 16, 2026

× Approximate opening times: to confirm opening times, please contact the establishment.
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