Warning: This post contains potential spoilers for Avengers: Doomsday.
The fourth trailer for Marvel’s Avengers: Doomsday is set to release in theaters next week and reportedly focuses on Wakandans and the Fantastic Four.
According to scooper MyTimeToShineHello, the fourth Avengers: Doomsday trailer features Shuri, M’Baku, Namor, and Ben Grimm. A new leaked description for the upcoming trailer has also surfaced. We can confirm that the fourth trailer for Avengers: Doomsday will run for a total of 1 minute and 20 seconds.

The trailer is set in a desert location, where Shuri is seen walking toward a meeting point connected to the Fantastic Four. This matches previously posted images shared by the Doomsday team from the desert.
Ben Grimm reportedly interacts with M’Baku, showing early coordination between Wakanda and the Fantastic Four. Namor then appears briefly, reinforcing the Wakanda–Talokan alliance angle.
Marvel Studios has officially released the first and second trailers for Doomsday, while the third trailer is expected to release next week. According to reports, there is a fifth trailer listed on Korea’s Media Rating Board with a runtime of 1 minute and 5 seconds.
Directed by the Russo brothers from a screenplay by their longtime collaborator Stephen McFeely and Michael Waldron. The film features cinematography by Newton Thomas Sigel (Bohemian Rhapsody, X-Men: Days of Future Past) and production design by Kasra Farahani.
Here’s the plot synopsis for Avengers: Doomsday:
“Doctor Doom has officially arrived on the Marvel Cinematic Universe stage. This villain, a master of cutting-edge science and powerful magic, will unleash a cascading crisis across the multiverse. Marvel’s most iconic actor, Robert Downey Jr., also returns as Doctor Doom!”
As of now, the announced cast members of Avengers: Doomsday are: Downey Jr. as Doctor Doom, Chris Evans as Steve Rogers, Paul Rudd as Ant-Man, Simu Liu as Shang-Chi, Tom Hiddleston as Loki, Florence Pugh as Yelena Belova, Danny Ramirez as Falcon, Sebastian Stan as Bucky Barnes, Winston Duke as M’Baku, Chris Hemsworth as Thor, Letitia Wright as Black Panther, Tenoch Huerta Mejía as Namor, Anthony Mackie as Captain America, David Harbour as Red Guardian, Wyatt Russell as U.S. Agent, and Hannah John-Kamen as Ghost. Ian McKellen as Magneto, Patrick Stewart as Professor X, Rebecca Romijn as Mystique, James Marsden as Cyclops, Kelsey Grammer as Beast, Alan Cumming as Nightcrawler, and Channing Tatum as Gambit. Pascal as Reed Richards (Mr. Fantastic), Vanessa Kirby as Sue Storm (Invisible Woman), Joseph Quinn as Johnny Storm (Human Torch), Ebon Moss-Bachrach as Ben Grimm (The Thing), and Lewis Pullman as Sentry.
Produced by Kevin Feige, Louis D’Esposito, and Russo Brothers will produce through their AGBO banner.
Avengers: Doomsday will be released in theaters and IMAX across the United States on December 18, 2026, and Avengers: Secret Wars is scheduled for release on December 17, 2027.
Source: MyTimeToShineHello







