Key Takeaways

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Captain America, played by Chris Evans, will return in the upcoming Marvel film, Avengers: Doomsday.
The teaser trailer for Avengers: Doomsday was officially released and confirms Steve Rogerss return to the Marvel Cinematic Universe.
The trailer suggests that Rogers has a child with Peggy Carter, hinting at a personal development in his character.
The Russo Brothers released the teaser with a dynamic countdown sequence spelling Doomsday, indicating an ominous plot for the film.

Avengers: Doomsday – Captain America’s Return Revealed in New Teaser

Marvel Studios has released the first teaser trailer for Avengers: Doomsday, coinciding with the theatrical release of Avatar: Fire and Ash. Following a leak and subsequent attempts to remove it, the teaser is now officially available in high definition on social media and YouTube. The film is scheduled for release in theaters on December 18, 2026. The teaser confirms the return of Steve Rogers (Chris Evans) to the Marvel Cinematic Universe. The trailer depicts Rogers parking his Triumph motorcycle outside the house he shares with Peggy Carter, grabbing his Captain America gear. The final scene depicts him holding an infant, implying it’s his child with Peggy. This appearance marks a change from Evans’s repeated past statements that he would not return to the Marvel Cinematic Universe, suggesting a strategic attempt to maintain secrecy. The teaser, released by the Russo Brothers, includes a countdown sequence that dynamically rearranges to spell “Doomsday.”

In Case You Missed It

“Speaking of cinematic milestones, have you seen the latest from Bruno Pferd and Jonathan Dubinski? Bruno’s recent piece, ‘Avatar: Fire and Ash Potentially Reaching $350 Million on Opening Weekend’, published on December 20th, dives into the impressive box office debut of James Cameron’s latest masterpiece. In just three days, ‘Fire and Ash’ has already grossed over $170 million worldwide, with projections suggesting it could reach a staggering $350 million by the end of its first five days Avatar: Fire and Ash Potentially Reaching $350 Million on Opening Weekend. Meanwhile, Jonathan’s latest post, ‘Avatar: Fire and Ash Conquers Portugal’, published on December 21st, explores how the film has set new records in its international debut, including becoming the best opening for a 20th Century Studios movie in Portugal Avatar: Fire and Ash Conquers Portugal. And if you’re curious about what might have been behind the scenes of this cinematic phenomenon, our resident Hollywood insider Carlos Mendoza recently shed light on a fascinating piece of movie history in his latest post, ‘Matt Damon Almost Joined Avatar’, published just yesterday Matt Damon Almost Joined Avatar.”

Specification
Official Name	Avengers: Doomsday
Brief Summary	The Avengers, Wakandans, Fantastic Four, Thunderbolts, and X-Men all fight against Doctor Doom. Plot TBA.
Released	December 17, 2026
Genre	Science Fiction, Action
Production Companies	Marvel Studios, Kevin Feige Productions, AGBO
Countries of Origin	US
Actors	Chris Hemsworth, Vanessa Kirby, Anthony Mackie, Sebastian Stan, Letitia Wright, Paul Rudd, Wyatt Russell, Tenoch Huerta Mejía, Ebon Moss-Bachrach, Simu Liu, Florence Pugh, Kelsey Grammer, Lewis Pullman, Danny Ramirez, Joseph Quinn, David Harbour, Winston Duke, Hannah John-Kamen, Tom Hiddleston, Patrick Stewart, Ian McKellen, Rebecca Romijn, Alan Cumming, James Marsden, Channing Tatum, Pedro Pascal, Robert Downey Jr., Chris Evans, India Rose Hemsworth
Director	Joe Russo, Anthony Russo
Authors	Stephen McFeely, Michael Waldron
Producers	Kevin Feige, Joe Russo, Anthony Russo
Homepage	https://www.marvel.com/movies/avengers-doomsday