Julian McMahon touched upon Robert Downey Jr.'s casting as Doctor Doom. This comes after Miles Teller shared his hope that The Fantastic Four: First Steps doesn't "bomb" in theaters. McMahon brought this subject up in an interview with Screen Rant,

Get ready to take on The Fantastic Four and become Doctor Doom with this new Marvel Legends cosplay helmet from Hasbro.

Some major Marvel Studios concept art has surfaced, giving us a glimpse at what’s coming in Avengers: Doomsday and we have our first look at Robert Downey Jr. as Doctor Doom. The images come from Marvel concept artist Mushk Rizvi ,

Doctor Doom Teams With The Avengers in One World Under Doom #5 by Ryan North and RB Silva, from Marvel Comics in June 2025

There are still two big Marvel Cinematic Universe movies on the 2025 movie schedule but many fans are already turning their attention to 2026 and the upcoming Avengers: Doomsday, the movie that features the return of Robert Downey Jr.

Robert Downey Jr. is gearing up for a Marvel comeback, but as you know, not as the hero we’ve known him as for over a decade. The actor who brought Tony Stark to life iand helped launch the MCU is stepping into the role of Doctor Doom for Avengers: Doomsday and Secret Wars .

Julian McMahon, the Doctor Doom actor from the 2000s Fantastic Four movies, has revealed his excitement over Robert Downey Jr.'s take on the role in Avengers: Doomsday and Avengers: Secret Wars. "It's Robert,