AVENGERS: DOOMSDAY Trailer Runtime Revealed As Rumors About Its Release Date Continue

AVENGERS: DOOMSDAY Trailer Runtime Revealed As Rumors About Its Release Date Continue

The first Avengers: Doomsday trailer is almost here, and a new listing on Korea's Media Rating Board has revealed the long-awaited teaser's official runtime.

By JoshWilding - Dec 09, 2025 05:12 AM EST
Filed Under: Avengers: Doomsday

Thanks to an international listing on Korea's Media Rating Board, we've learned that the first Avengers: Doomsday trailer's runtime is 1 minute and 25 seconds. Many of you likely hoped for more, but this is just a teaser, and still longer than other recent Disney first looks that only lasted around 50 seconds (The Devil Wears Prada 2, for example).

Of course, the question most of you will have is when this teaser trailer will be available to watch.

We know it's set to play in front of Avatar: Fire and Ash next weekend, and while Disney could make it exclusive to theaters, we can't imagine Marvel Studios wants most fans to see Robert Downey Jr.'s Doctor Doom for the first time in a blurry X post after being recorded on someone's cell phone. 

We're still hearing that a Disney trailer will drop this Thursday, while there have been rumblings on social media that the Avengers: Doomsday teaser could be slotted in for a Thursday, December 17, debut.

Scooper Daniel Richtman has since confirmed that he was first to share that date, but stressed that it's just a rumour and not confirmed. 

Will Marvel Studios announce the trailer's debut or just drop it completely out of the blue? Either is possible based on what's happened in the past, though we'd be shocked if the plan isn't to make its debut feel like an event for fans. 

A Good Morning America premiere is one compelling possibility, as are any upcoming sporting events on ESPN. Either way, the Avengers: Doomsday trailer is nearly here, and we'll be sharing it with you the second it arrives. 

Stay tuned for updates as we have them.

Avengers: Doomsday officially stars Chris Hemsworth, Anthony Mackie, Winston Duke, Tom Hiddleston, Sebastian Stan, Letitia Wright, Paul Rudd, and Robert Downey Jr. Wyatt Russell, Simu Liu, Tenoch Huerta Mejia, Florence Pugh, Danny Ramirez, David Harbour, Hannah John-Kamen, and Lewis Pullman all make their Avengers franchise debuts in the movie.

The Fantastic Four: First Steps leads Pedro Pascal, Vanessa Kirby, Ebon Moss-Bachrach, and Joseph Quinn join them, as do X-Men franchise stars Kelsey Grammer, Patrick Stewart, Ian McKellen, Alan Cumming, Rebecca Romijn, James Marsden, with Deadpool & Wolverine star Channing Tatum.

Chris Evans, Hayley Atwell, and Ryan Reynolds are also set to appear, according to reports from the trades. Many actors are similarly rumoured to show up, including Tobey Maguire, Hugh Jackman, Brie Larson, Elizabeth Olsen, and countless others.

The Russo Brothers direct the movie from a screenplay by Stephen McFeely, with whom they previously collaborated on the Avengers and Captain America franchises. Loki and Doctor Strange in the Multiverse of Madness's Michael Waldron is also working on the script.

Avengers: Doomsday is set to be released on December 18, 2026, with Avengers: Secret Wars scheduled to arrive on December 17, 2027.

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Matchesz
Matchesz - 12/9/2025, 5:10 AM
They hire all their actual talent for the trailers it seems
ModHaterSLADE
ModHaterSLADE - 12/9/2025, 5:15 AM
Yeah, I HIGHLY doubt Marvel would just shadow-drop a trailer for a project this ambitious, especially with RDJ returning as one of the central Marvel villains.
IAmAHoot
IAmAHoot - 12/9/2025, 8:49 AM
@ModHaterSLADE - The teaser trailer for Endgame dropped out of the blue and was simply titled Avengers 4 to avoid spoilers until the end of the video revealed the title...
ModHaterSLADE
ModHaterSLADE - 12/9/2025, 12:09 PM
@IAmAHoot - And? This isn't Endgame...
IAmAHoot
IAmAHoot - 12/9/2025, 1:50 PM
@ModHaterSLADE - Yet they still need to cast the widest net possible starting with the immediate and rapid internet word of mouth. They can promptly and swiftly do that and have done it before. So why do you doubt they won't for this exactly though? (Not being contentious; just curious your reasoning why this one they wouldn't and why it wouldn't be effective enough.)
ModHaterSLADE
ModHaterSLADE - 12/9/2025, 1:56 PM
@IAmAHoot - Because Endgame was a direct follow-up, not the start of a major saga with a returning central MCU figure with RDJ and introduction of the X-Men to the universe as well. Not saying they wouldn't shadow drop, I just think it's highly unlikely when they can milk the hype even more for such a huge comic film.
IAmAHoot
IAmAHoot - 12/9/2025, 2:03 PM
@ModHaterSLADE - Starting the marketing is the hype though. You want them to tease the teaser essentially?
ModHaterSLADE
ModHaterSLADE - 12/9/2025, 2:27 PM
@IAmAHoot - Why not? Plenty of other movies build up hype with teaser announcements all the time...
ObserverIO
ObserverIO - 12/9/2025, 5:36 AM
That header got me hard for Secret Wars.
TheRevelation
TheRevelation - 12/9/2025, 7:03 AM
@ObserverIO - User Comment Image

User Comment Image
TheVisionary25
TheVisionary25 - 12/9/2025, 6:01 AM
Cool , looking forward to it!!.

I honestly hope the teaser is very Doom-centric with his narration throughout being played over characters looking worried or action shots but then the big money reveal is him sitting on his throne in full glory at the end.

Anyway , I’m nervous yet excited for the teaser & the film aswell!!.

User Comment Image
vectorsigma
vectorsigma - 12/9/2025, 7:24 AM
It will mostlt be montages from previous fox movies 🤣🤣🤣🤣
bobevanz
bobevanz - 12/9/2025, 9:44 AM
Member Berries the movie
supermanrex
supermanrex - 12/9/2025, 9:51 AM
about 30 seconds of that trailer will be words on a black screen , then a quick blink and you will miss montage of avengers in the movie, reusing old footage from past movies and shows. BANK ON IT!!!
marvel72
marvel72 - 12/9/2025, 11:49 AM
It'll be in front of avatar 3.

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