Why Avengers: Doomsday's Story Couldn't Be Told Without Robert Downey Jr. And Chris Evans

Why Avengers: Doomsday's Story Couldn't Be Told Without Robert Downey Jr. And Chris Evans

Kevin Feige and Avengers: Doomsday co-director Joe Russo reveal why Robert Downey Jr. and Chris Evans are pivotal to the story being told, suggesting that it revolves around Doctor Doom and Steve Rogers.

By JoshWilding - Apr 17, 2026 06:04 AM EST
Filed Under: Avengers: Doomsday

Marvel Studios brought Avengers: Doomsday to CinemaCon in Las Vegas yesterday evening, showing a new trailer to those in the building not once, but twice.

It's worth remembering that this event is for exhibitors and press, not fans. So, the odds of anyone there leaking the teaser are slim. Still, we'd expect an online release either next week or closer to The Mandalorian and Grogu's debut in theaters on May 22.

Fandango briefly caught up with Marvel Studios President Kevin Feige and Avengers: Doomsday co-director Joe Russo, and asked about the returns of Chris Evans and Robert Downey Jr.

The former reprises his role as Steve Rogers, despite getting a happy ending in the closing moments of 2019's Avengers: Endgame. Downey, meanwhile, trades in Iron Man's armour for a new mask, becoming the MCU's deadliest villain: Doctor Doom. 

"Obviously, there is nobody we’re closer with than Robert," Feige said. "So ever since Endgame, we would see each other quite a lot, and it was unspoken for a long time: what could we do and how could we do it? Years went by, and we started thinking of this way to do it."

"I want to say early 2023 that we started saying, 'Maybe we actually think this could really work,'" he added. "Then I went to his abode and pitched him the idea."

When it came to Evans playing Captain America again, Russo explained, "Listen, that was a character that we spent a lot of time with over the years. We’re very close with Chris. We’re obviously very close with Marvel. It just felt to us like the correct way for us to come back would be to continue the story of that character."

"To work with Robert again and move the story forward. And that was really the thing," the filmmaker confirmed. "I think what excited all of us was we found a path forward that really was integral. It really required both Chris and Robert for the story to be told."

Evans and Downey were the only actors Marvel Studios brought to CinemaCon. Like 2016's Captain America: Civil War, it seems the idea is to build Avengers: Doomsday's marketing campaign around these two and the rivalry between Steve and Victor. 

On stage, Evans addressed his return as Steve and reiterated that there's a good reason his character is back in the MCU. "You know, I said I would only come back if there was a real reason," he told attendees in Las Vegas. "And in Doomsday, there is a very real reason that these heroes need Steve Rogers."

"Now, it was 15 years ago that Downey and I began sparring as these characters," the actor continued. "We fought together, we fought against each other, sometimes on the same team. But this guy, [Doctor Doom], I love you Downey, but this guy...I don't like him."

Evans and Downey proceeded to square up to each other, which you can see in the videos below.

The Russo Brothers direct Avengers: Doomsday and Avengers: Secret Wars 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 has also been enlisted to help.

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

About The Author:
JoshWilding
Member Since 3/13/2009
Comic Book Reader. Film Lover. WWE and F1 Fan. Rotten Tomatoes-approved critic and ComicBookMovie.com's #1 contributor.
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harryba11zack
harryba11zack - 4/17/2026, 6:05 AM


because money
bobevanz
bobevanz - 4/17/2026, 6:06 AM
Baldy [frick]ed up the fox x-men, it's only tradition for him to do it once again
bobevanz
bobevanz - 4/17/2026, 6:08 AM
Stop saying you're looking for the trailer next week when there's nothing coming out. Devil Wears Prada or Mandalorian movie
0bstreperous
0bstreperous - 4/17/2026, 6:09 AM
Because no one cares about the the new avengers and post endgame crap
vectorsigma
vectorsigma - 4/17/2026, 6:12 AM
Because it will most definitely flop without them.

They pay them tens of millions (or even 9 figures) so Marvel is willing to at least break even and not have it called a flop.

Desperate
FinnFangFoom
FinnFangFoom - 4/17/2026, 6:30 AM
@vectorsigma -
User Comment Image
Spike101
Spike101 - 4/17/2026, 6:29 AM
It’s interesting the Joe Russo refers to Chris Evans as playing Captain America again rather than Steve Rogers. There’s always hope 🤞
SteviesRightFoo
SteviesRightFoo - 4/17/2026, 6:49 AM
Downey has these charlatans by the nutsack
HelloBoysImBack
HelloBoysImBack - 4/17/2026, 6:55 AM
I'll reserve judgement but they need to make me believe by the story it couldn't have been told without rdj
Gary8264
Gary8264 - 4/17/2026, 7:39 AM
Looking forward to it. I was initially hesitant when I found Steve Rogers was returning, because I thought they'd just want Hydra Cap. But, with the Russo Bros, and one of the original writers of the Cap trilogy, plus, Infinity and Endgame coming back, it gave me hope. They obviously love the Steve Rogers character, and it shows.
TheVisionary25
TheVisionary25 - 4/17/2026, 7:43 AM
@Gary8264 - I honestly would rather have had Hydra Cap since it would have been something new…

I felt Steve’s story ended well in EG and wish he would have just been left alone tbh.
Gary8264
Gary8264 - 4/17/2026, 7:52 AM
It would have been different, but, just like the comics, they've spent a lot of time showing how Steve is the moral compass for Marvel. Hydra Cap being a different story would be fine, even if they had him in the multiverse. I wouldn't of minded them leaving Steve's story alone, but, once they decided to bring Steve back, they also need the real one. A good example is what they did to the Luke Skywalker character.
TheVisionary25
TheVisionary25 - 4/17/2026, 7:56 AM
@Gary8264 - fair enough I suppose (not gonna delve into the Luke comment since I quite like Luke’s arc in the sequels haha).

I think Hydra Cap could have been used to elevate Bucky and/or Sam further by having them confront a twisted version of their best friend but oh well
TheVisionary25
TheVisionary25 - 4/17/2026, 8:14 AM
I mean , the Doomsday story could have probably been told without both as i see it now but the Russo’s & Marvel didn’t want to do so without them so it is what it is…

It just bums me out a bit that they decided to do this instead of having the focus be on some of the newer heroes or even Sam as Cap since it just sadly shows that they don’t have faith in those characters even if they do and that’s not the intention (contrary to the belief of some idiots on here , there are a fair amount of fans for those characters).

Anyway , I just hope those characters still have atleast solid moments within the film so fingers crossed!!.
TheVisionary25
TheVisionary25 - 4/17/2026, 8:15 AM
However since the Russo’s keep saying that that his story requires RDJ & Evans then I’m willing to give them the benefit of the doubt on that…

Obviously this is not my ideal direction but doesn’t mean it still can’t be good.
Gary8264
Gary8264 - 4/17/2026, 8:15 AM
@TheVisionary-There still could be a moment with Bucky and Sam facing a evil Steve, and it would be a powerful moment. Fine that you are okay with Luke, I actually am more of a Star Trek fan, but, Luke was the first example I thought of. Ha Ha
Been great to have a conversation with you.
TheVisionary25
TheVisionary25 - 4/17/2026, 9:05 AM
@Gary8264 - same with you.
dragon316
dragon316 - 4/17/2026, 8:40 AM
Robert Downey jr dressed wizard from wizard of oz
dragon316
dragon316 - 4/17/2026, 8:43 AM
@dragon316 - be honest your nervous wouldn’t do well without original cast your found way bring them back put frosting piece crap still taste like piece like crap people will decide what they will like it better be goood with these people involved higher payouts for people died in endgame
Sominan
Sominan - 4/17/2026, 8:53 AM
Lmaoo is RDJ wearing shoe lifts???

Wealthiest and most famous actor in the world and he's insecure over height lol amazing.

Still love him tho.

Wish he were Iron Man again tho
JstaKIDfrmBKLYN
JstaKIDfrmBKLYN - 4/17/2026, 10:15 AM
My question is, how crucial will the Multiverse Saga movies be to this storyline? Aside from the movies that actually dealt with the multiverse. If one wanted to do only the necessary homework for Doomsday, what would the movies and shows be?
Sakaarian
Sakaarian - 4/17/2026, 10:47 AM
If this puts Marvel back on the right track (pre endgame) then I'm all for it. Once we get these two big movies out of the way, I really am looking forward to the reboot though. Fresh faces, some older characters/actors but overall, sure...bring on the xmen, plz plz plz give us a Planet Hulk, Skaar movie of some sort that's close to comic accurate, add in Hulking and Iron Lad to the young avengers or you can keep them and recast the top Marvel icons. I wouldn't mind seeing something like Strange Academy with the full roster either.
Forthas
Forthas - 4/17/2026, 10:59 AM
I am still not convinced another actor should not have been cast as Dr. Doom. Sure bring back Iron Man, but stop with the recycling of actors. Other actors deserve a shot at iconic characters. RDJ should not be inhabiting multiple roles.
RitoRevolto
RitoRevolto - 4/17/2026, 11:06 AM
"The rivalry between Steve and Victor." Good thing there's not a Reed Richards available because then this would be weird. 💀
CreateNowSlpL8r
CreateNowSlpL8r - 4/17/2026, 12:58 PM
"The fans are very excited."

No, not really. If anything, RDJ being Doom is a problem for a lot of us. They have had different versions of this idea. The original story was RDJ pitched it to the Russo's. The bottom line is, we had 2 phases fail and out lead villain got into trouble and we had to pivot which we were relieved to do because it failed anyway.
BlackStar25
BlackStar25 - 4/17/2026, 6:36 PM
@CreateNowSlpL8r -

"No, not really. If anything, RDJ being Doom is a problem for a lot of us"

If you had to give this a percentage, how many would agree with this? Very curious...
CreateNowSlpL8r
CreateNowSlpL8r - 4/17/2026, 9:26 PM
@BlackStar25 - Half.

Normies? Most of them. Normies dont care about canon, they want their Tony Stark. Tell them hes coming back as the bad guys and their eyes roll. Remember, normies for the most part bailed on these movies.
BlackStar25
BlackStar25 - 4/17/2026, 6:33 PM
Eh...Not gonna complain but they did take the easy way out. Would have been more productive building up New Avengers.
Yetiman
Yetiman - 4/17/2026, 11:09 PM
I call BS

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