AVENGERS: DOOMSDAY - Rumored Updates On "Heated" Set Confrontation And Robert Downey Jr.'s Doom Reshoots

AVENGERS: DOOMSDAY - Rumored Updates On "Heated" Set Confrontation And Robert Downey Jr.'s Doom Reshoots

We have some (rumored) updates on the much-discussed on-set clash between two unnamed Avengers: Doomsday actors, as well as some more details on Robert Downey Jr.'s Doctor Doom reshoots...

By MarkCassidy - Aug 25, 2025 12:08 PM EST
Filed Under: Avengers: Doomsday

Ever since whispers of some tension on the set of Avengers: Doomsday began to circulate online, fans have been speculating about which cast members might be involved. A lot of people know the names of the actors in question, but nobody wants to be the first to spill the tea (to be fair, there could be legal ramifications, so it's probably not worth taking the chance).

John Rocha shared some updates on his YouTube channel last night, and while he declined to mention any names - just to be clear, it was not Robert Downey Jr. and Ryan Reynolds - he did provide a few more details on what is said to have gone down.

It seems one actor said something that made their co-star very upset. There was a confrontation (verbal, not physical), and things did get pretty heated. Apparently, Marvel/Disney got involved and offered to make some adjustments, but when they revealed how much it would cost for rewrites that would give this individual's character their own subplot, the person in question declined, and both parties came together to make amends.

We don't know what was said, but Rocha feels that the "aggrieved party" had every right to react the way they did.

Rocha also shared some more details on the Robert Downey Jr. reshoots situation. According to him, Marvel initially used a CGI mask for Doom because the costume "didn't feel good on" Downey. The actor didn't want to wear the suit, but then changed his mind later on when he felt that having a stand-in film Doom's scenes while he provided the dialogue simply wasn't working. 

Apparently, Disney's Bob Iger wasn't a fan, either, which led to the reshoots with RDJ in the costume. Rocha's source also mentions that Downey "shadow-directed" and rewrote some of his own scenes.

What do you make of these rumors? Drop us a comment down below.

Avengers: Doomsday and Avengers: Secret Wars were recently hit with significant delays, 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

"Being able to create stories and explore characters within the Marvel Universe fulfilled a life-long dream of ours, and we discovered a powerful connection with audiences in each film that we made. We’re thrilled to collaborate once again with Kevin, Lou and the entire Marvel team to bring this epic adventure in storytelling to new and surprising places for both the fans and ourselves”, said The Russos in a statement after the SDCC panel.

You can check out the full (for now) Doomsday cast list below.

• 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

• Wyatt Russell as U.S. Agent

• 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

• Robert Downey Jr as Doctor Doom

• Ebon Moss-Bachrach as The Thing

• Anthony Mackie as Captain America

RUMOR: Robert Downey Jr.'s Doctor Doom Will Gain A Surprising Ally In AVENGERS: DOOMSDAY - SPOILERS
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RUMOR: Robert Downey Jr.'s Doctor Doom Will Gain A Surprising Ally In AVENGERS: DOOMSDAY - SPOILERS

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JacobsLadder
JacobsLadder - 8/25/2025, 12:32 PM
the costume "didn't feel good on" Downey. The actor didn't want to wear the suit, but then changed his mind later on when he felt that having a stand-in film Doom's scenes while he provided the dialogue simply wasn't working. -
And they're paying this guy how much money? And he couldn't be bothered to wear an uncomfortable suit? [frick] off
ThorArms
ThorArms - 8/25/2025, 12:37 PM
@JacobsLadder - I mean I would take these "quotes" and rumors with a very tiny grain of salt.
thedrudo
thedrudo - 8/25/2025, 1:05 PM
@ThorArms - Didn’t RDJ do that with the Iron Man sequels and Avengers movies too?
MuadDib
MuadDib - 8/25/2025, 12:32 PM
Marvel gives way too much power and control to their actors.
AllsGood
AllsGood - 8/25/2025, 12:33 PM
RUMOR
bobevanz
bobevanz - 8/25/2025, 12:53 PM
@AllsGood - nuh uh
MarkCassidy
MarkCassidy - 8/25/2025, 12:58 PM
@AllsGood - Well spotted.
Mongrol
Mongrol - 8/25/2025, 1:51 PM
@AllsGood -

No denial from Marvel
BrainySleep
BrainySleep - 8/25/2025, 12:34 PM
Reminds me of that movie where one actor did that thing in the scene with the other actor that made that other actor upset
Feralwookiee
Feralwookiee - 8/25/2025, 12:42 PM
@BrainySleep - ?si=CQFTYSJF-m4w1nxY
RolandD
RolandD - 8/25/2025, 1:01 PM
@BrainySleep - I was thinking the same thing.
OgHerManM
OgHerManM - 8/25/2025, 12:37 PM
Its the League of Extraordinary Gentleman all over again.
GeneralZod
GeneralZod - 8/25/2025, 12:38 PM
Ok, let's take bets, who were going at it?

A. Winston Duke v. David Harbour (Heavyweight Category)

B. Patrick Stewart v. Ian McKellan (Masters 80+ Category)

C. Simu Liu v. Tenoch Huerta (Asshat Category)

D. Others??
harryba11zack
harryba11zack - 8/25/2025, 12:59 PM
@GeneralZod - Brie and Larson
DarthOmega
DarthOmega - 8/25/2025, 1:04 PM
@GeneralZod - Mackie v. Russell (Not Cap category)
OrgasmicPotatoe
OrgasmicPotatoe - 8/25/2025, 1:08 PM
@GeneralZod - Alan Cumming v. Rebecca Romijn (The Eiffel 65 Team)
TheVisionary25
TheVisionary25 - 8/25/2025, 12:39 PM
I could perhaps buy some of this atleast in regards to the Downey stuff since he’s been known to improvise on set and essentially write some of his own material if he felt so…

However , I don’t think he would ghost direct considering how much of a fan he seems to genuinely be of The Russo’s but you never know

Also idk who spread the news that the 2 that fought on set were RDJ & Ryan Reynolds but they really needed to come up with something more believable since I feel like those 2 would get along like a house on fire lol.

Anyway , does seem like people are trying to blow things out of proportion to an extent and get more negativity around Marvel because that sells right now but we’ll all know come December 2026!!.
RolandD
RolandD - 8/25/2025, 1:03 PM
@TheVisionary25 - The only thing I would imagine between Downey and Reynolds would be possibly trying to one up each other with their witty repartee.
bobevanz
bobevanz - 8/25/2025, 12:52 PM
"John Rocha shared some updates on his YouTube channel last night, and while he declined to mention any names"
How convenient. [frick]ing hacks
bobevanz
bobevanz - 8/25/2025, 12:52 PM
Don't forget to like and subscribe durrrr
MR
MR - 8/25/2025, 12:52 PM
wasn't this posted last week already?
harryba11zack
harryba11zack - 8/25/2025, 12:58 PM
@MR - no, that was only a rumor
MR
MR - 8/25/2025, 1:00 PM
@harryba11zack - which means it was actually posted.
foreverintheway
foreverintheway - 8/25/2025, 12:55 PM
My money is on the fact that filming has got to be an absolute nightmare. No finished script, scenes being filmed with one actor who has no idea who the other character in the scene will be (once that scene is finished being written).
harryba11zack
harryba11zack - 8/25/2025, 12:57 PM
not read cause i cant read but however if this rumor is true.... then i blame the two unnamed Avengers: Doomsday actors.
User Comment Image
rez4prez
rez4prez - 8/25/2025, 12:58 PM
Mess
RolandD
RolandD - 8/25/2025, 12:59 PM
Amazing in this day and age of everything, including incredibly trivial stories making it on the net that these two names have been publicized. I am not going to lose any sleep over this.
tRuckRogers46A
tRuckRogers46A - 8/25/2025, 1:00 PM
Sounds a lot like "We don't have any updates as Marvel are keeping things well guarded, so we'll just keep making shizz up for clicks."
DarthOmega
DarthOmega - 8/25/2025, 1:06 PM
The suit replacement is getting much better if they can solve the floating head issue. The suit replacements on Endgame were great. I didn't know they were replaced until I saw the BTS footage.

A YouTuber did this with Hawkeye it looks damn near perfect.

?si=27CEMX1unMNke3HR
bbuk
bbuk - 8/25/2025, 1:11 PM
One of the actors did shout very loudly at the original filming date, i thought it was Hugh Jackman. sounded like him. anyway the reshoot has FINISHED. the reshoot was at the YEllow Farmhouse outdoors last friday night. there is a very small shoot left of the front of Steve and Peggy carters house this coming friday, it is a daytime shoot. not long
bbuk
bbuk - 8/25/2025, 1:12 PM
yes the day of the shouting, filming went on for more than 3 hours and there were many retakes. I know so, I was closeby.
gambgel
gambgel - 8/25/2025, 1:12 PM
this scooper is a huge liar.

if he really got the full scoop, he would say the names. But he doesnt mention them for a simple reasons:

he wants clicks and clicks each week.
and you all are playing his game.
MarkCassidy
MarkCassidy - 8/25/2025, 1:46 PM
@gambgel - The actors are common knowledge among pundits/reporters. Nobody wants to be the first to reveal them just in case gheew are repercussions.
MisterBones
MisterBones - 8/25/2025, 1:19 PM
Scoopers moving like GOSSIP COLUMNISTS.
TheShellyMan
TheShellyMan - 8/25/2025, 1:32 PM
"Marvel initially used a CGI mask for Doom" LMAO.... Unnecessary bloat for its budget.
ModHaterSLADE
ModHaterSLADE - 8/25/2025, 1:34 PM
I wouldn't remotely be surprised if it was true with all those egos on set🤷🏾‍♂️
99OPTIMISTPRIME
99OPTIMISTPRIME - 8/25/2025, 1:41 PM
I still blame the internet, for not coming up with a great fan cast for Doctor Doom. You guys had literally decades to find a consensus, but by the time Marvel gets around to casting it, they bring the Iron Man guy back? C'mon now.🤣
TheFinestSmack
TheFinestSmack - 8/25/2025, 1:45 PM
RUMOR: The aggressor allegedly walked on set like "Marvel Studios and I hold ALL the Cards and Box Office Records. I don't lose sleep over your DCU 600 Million Superman winning in 2025. 2025 was Terrible Year for All Comic Movies. I already moved on to 2026 with Spider-Man, Hulk, Punisher and Avengers: Doomsday in my hand." And the aggrieved actor was none other than Henry Cavil.
hainesy
hainesy - 8/25/2025, 2:09 PM
The lack of names makes me feel this story is completely made up. I have not seen them anywhere.
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