Avengers: Doomsday - Doctor Doom Takes His Throne In New 100 Days Countdown Teaser

Avengers: Doomsday - Doctor Doom Takes His Throne In New 100 Days Countdown Teaser

We're now 100 days away from the release of Avengers: Doomsday, and Marvel Studios has shared a brief teaser featuring shots from both previous trailers...

By MarkCassidy - Sep 07, 2026 10:09 PM EST
Filed Under: Avengers: Doomsday

We are now 100 days away from Avengers: Doomsday hitting theaters, and the official Marvel Studios Australia & New Zealand Instagram account has shared a new countdown teaser.

There's no new footage (as far as we can tell, at least), but the teaser does feature reshuffled shots from both previously released trailers with new music.

Another test screening for December's massive MCU event movie reportedly took place over the past couple of weeks, and while no details have surfaced online, we have heard the film went over very well with those who managed to catch an early look.

Check out the 100 Days teaser below, along with some 4K screenshots from the recent Special Look.

Avengers: Doomsday and Avengers: Secret Wars were hit with significant delays last year, with Doomsday now set to arrive in theaters on December 18, 2026, and Secret Wars positioned for December 17, 2027.

Both movies will be directed by the Russo brothers, who also make their MCU return after helming Captain America: The Winter Soldier, Captain America: Civil War, Avengers: Infinity War and Avengers: Endgame. 

"Universes collide and the Multiverse Saga begins its final chapter in Marvel Studios’ Avengers: Doomsday. Beloved heroes from three distinct universes will be set on a deadly collision course and ultimately face an existential threat unlike anything they’ve ever encountered. This epic film will lay the foundation for the future of the Marvel Cinematic Universe."

Doomsday will star:

Paul Rudd as Ant-Man, Simu Liu as Shang-Chi, Tom Hiddleston as Loki, Lewis Pullman as Sentry, Florence Pugh as Yelena, Danny Ramirez as Falcon, Ian McKellen as Magneto, Sebastian Stan as Bucky, Winston Duke as M’Baku, Chris Hemsworth as Thor, Kelsey Grammer as Beast, James Marsden as Cyclops, Channing Tatum as Gambit, and Wyatt Russell as U.S. Agent

Along with Vanessa Kirby as Sue Storm, Rebecca Romijn as Mystique, Patrick Stewart as Professor X, Alan Cumming as Nightcrawler, Letitia Wright as Black Panther, Tenoch Huerta Mejia as Namor, Pedro Pascal as Reed Richards, Hannah John-Kamen as Ghost, Joseph Quinn as Johnny Storm, David Harbour as Red Guardian, Ebon Moss-Bachrach as The Thing, Anthony Mackie as Captain America, and, of course, Robert Downey Jr. as Doctor Doom.

About The Author:
MarkCassidy
Member Since 11/9/2008
Mark Cassidy is a writer, photographer, amateur filmmaker, and Rotten Tomatoes-approved critic from Dublin, Ireland.
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KennKathleen
KennKathleen - 9/7/2026, 11:01 PM
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vectorsigma
vectorsigma - 9/7/2026, 11:15 PM
I hope this flops. It will not be good for cbms in the long run. Imagine another decade or so of slop production.

Marvel should learn a thing or two with the BND success. That should be the template on how they do their films. Not the Russo slopmaking machine.
Loohnutick
Loohnutick - 9/7/2026, 11:56 PM
@vectorsigma - This flops, you can pretty much kiss the DCU goodbye. Also, didn't know the Russos were gonna direct every single MCU film post reboot.
vectorsigma
vectorsigma - 9/8/2026, 12:14 AM
@Loohnutick - lolz the dcu is fine especually with how good the reception is on lanterns.

Seems like youve never seen the slop called the marvels, thor 4, quantumania, mom and all others who follow the same pathetic production process of the Russos
Loohnutick
Loohnutick - 9/8/2026, 12:18 AM
@vectorsigma - imagine Daredevil being the saving grace of the entire MCU lol. And no I haven't, but I think Marvel has at the least learned to tone it down with the goofiness in recent years that were apparent in She Hulk, LaT, etc. Multiverse of Madness was good.

We got X-Men coming up which I'm sure will be a more serious franchise right out of the gate, and Black Panther 3 with a new T'Challa. If Marvel screws both those up then they're in trouble for sure, but I doubt it.
vectorsigma
vectorsigma - 9/8/2026, 12:56 AM
@Loohnutick - no marvel show has reached Lanterns level of success, even Netflix Daredevil.

It's not the goofiness that is the problem, the over reliance on green screens and soubsstages and empty spectacle which is apparent in the russo style.
Loohnutick
Loohnutick - 9/8/2026, 2:17 AM
@vectorsigma - While I agree the Doomsday leaks look ugly, you gotta remember these guys made Civil War and IW. I at the very least expect a good story out of the mess that's been Phase 4.
MarvelZombie616
MarvelZombie616 - 9/8/2026, 2:30 AM
@vectorsigma - I agree with Nhe Za 2 being the best animation movie ever, but let's at least wait until Lanterns has Finisher it's first season.
Daredevil had 3 great seasons and one mediocre, but seems to have 6 seasons in all.
I hope Lanterns gets a 2nd one.
FireGunn
FireGunn - 9/8/2026, 2:53 AM
@vectorsigma - I couldn't agree with you more. It's not going to flop, but it flopping would be a great sign for cinema
vectorsigma
vectorsigma - 9/8/2026, 7:37 AM
@MarvelZombie616 - im glad someone else like me sees ne zha 2 like hiw its supoosed to be seen

As for Laterns, i know it is very divisive but I think its viewership is very good that no disney+ marvel show performed like that. Not sure about the Netflix daredevil back then.

If John Stewart resonates in Man of Tomorrow, un guessing the next time we see him (and Hal) might be a major movie and not a S2
vectorsigma
vectorsigma - 9/8/2026, 7:39 AM
@FireGunn - it's weird when you agree with me but ill welcome it 😀

I guess that's how big of a slop Doomsday will be that we are unified on that
dragon316
dragon316 - 9/8/2026, 8:25 AM
@vectorsigma - slop sloppy joes
dragon316
dragon316 - 9/8/2026, 8:26 AM
@Loohnutick - those movies didn’t have leaks every week doomsday does
Loohnutick
Loohnutick - 9/8/2026, 1:15 PM
@dragon316 - IW and Endgame had whole plot leaks a year before they released. I was there, there were a ton of "leaks" that turned out to be bullshit. Also, I don't know what having leaks has anything to do with a movie's success..
Malatrova15
Malatrova15 - 9/7/2026, 11:29 PM
This will flop big time, no buildup, no hope,no nothing.
RealTurner
RealTurner - 9/7/2026, 11:57 PM
@Malatrova15 - You can't know a thing about modern cinema and believe this.
Timerider
Timerider - 9/7/2026, 11:40 PM
I hope Evan Peters shows up as Quicksilver, thanks to Loki opening up a TVA door, so that he could race through it, as his world is destroyed and he arrives on 616. Then have him show up when Doom is about to make his final move towards the Avengers. Then cue the music and slow motion as Doom is temporarily stopped, as Scarlett Witch detains him.
Loohnutick
Loohnutick - 9/8/2026, 12:00 AM
Looking forward to Secret Wars / reboot more than this, sadly. I'm sure it'll be good, but I have zero interest in yelena ghost, Shuri, sam cap taking on Doom. They should've recasted Tchalla, kept Steve Rogers as a Nick Fury role after Endgame, and have Captain Marvel and Spider-Man in the forefront post Endgame. All I see is lost potential, but as I said if it leads to the heavy hitters returning in a rebooted MCU I'm on board!
Clintthahamster
Clintthahamster - 9/8/2026, 5:46 AM
@Loohnutick - The "reboot" will just be X-Men, FF, and Avengers in the same universe. They're not recasting all your favorites. Sorry!
Loohnutick
Loohnutick - 9/8/2026, 12:17 PM
@Clintthahamster - They're debuting a new T'Challa, and while it's not the main one, its still a way to give him all the stories and lore that Tchalla has in the comics. Good enough for me. And I'm willing to bet we'll see a new Steve and Tony in some way.
Clintthahamster
Clintthahamster - 9/8/2026, 1:17 PM
@Loohnutick - T'Challa's sort of a "cake and eat it" recast, where they can say "We didn't recast T'Challa, we honored Chad's loss" and then five years later "but here's Chad's character's son who is somehow now an adult and is also named T'Challa!" But I'd bet a milli-- er, a hundred dollars that there will not be new actors playing Steve Rogers, Tony Stark, Natasha Romanoff, etc anytime in AT LEAST the next five years.

That said, RDJ will be around as Doom for a while, and I'd wager Evans as Nomad will last past Secret Wars. I just don't think we'll see a full reboot (as in Holland replacing Garfield, Affleck and Cavill replacing Bale and Routh, Craig replacing Brosnan) anytime before 2032ish.
MMFRESHSW2
MMFRESHSW2 - 9/8/2026, 12:01 AM
Russos Nerfed HuLK Again
MarvelZombie616
MarvelZombie616 - 9/8/2026, 2:32 AM
@MMFRESHSW2 - I don't think he is in Doomsday.
Secret Wars, yes.
dragon316
dragon316 - 9/8/2026, 8:27 AM
@MMFRESHSW2 - not that marvel did him justice any way in form
TheVisionary25
TheVisionary25 - 9/8/2026, 7:58 AM
The movie continues to look good imo….

I still have my reservations about some things but I’m more excited then not , especially for RDJ’s Dr Doom who has been great overall so far in terms of look , voice etc!!.

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