With the calendar turning to November, it means we're getting closer to December's Avengers: Doomsday release that MCU fans everywhere are anticipating. And two of its stars delivered a Halloween surprise on Saturday night.
Pedro Pascal -- who plays Reed Richards from the Fantastic Four -- and Robert Downey Jr. (Iron Man but also now Dr. Doom) decided to hang out together and dress up as certain characters from the movie. What were their costumes?
The answer is: They swapped characters! Downey did Richards and Pascal was a terrific Dr. Doom. And they looked like they were having an absolute blast on Saturday night together:
Pedro Pascal and Robert Downey Jr. celebrate Halloween as Doctor Doom and Mister Fantastic pic.twitter.com/jhC2Hd262R
— Pedro Pascal Daily (@pascalarchive) November 1, 2026
So fun!
This article originally appeared on For The Win: Robert Downey Jr. and Pedro Pascal pull off perfect Avengers 'costume swap'













