If you click on a link and make a purchase we may receive a small commission. Read our editorial policy.
Marvel's official Fantastic Four: First Steps cast list & synopsis might dash fans' hopes for an RDJ Doctor Doom appearance
Does the official description of the plot (and outright confirmation of Galactus as the antagonist) mean there's no space for Robert Downey Jr. in next year's Fantastic Four reboot?

Popverse's top stories
- The Oscars producers are teasing a Marvel moment at Sunday’s show
- Critical Role’s Travis Willingham says they have a ton of Exandria projects in the works
- Conan the Barbarian movies in order: chronological and release order (including the “secret” Conan films)
With this summer’s announcement that Robert Downey Jr. was rejoining the Marvel Cinematic Universe as Doctor Doom, fans wondered if this meant that we’d get to see him sooner rather than later — after all, Doctor Doom is traditionally the villain for the Fantastic Four, who have their own MCU debut in July 2025. A new update from Marvel about that latter movie might suggest otherwise, unfortunately.
Marvel Studios has released an official synopsis and main cast for next year’s The Fantastic Four: First Steps, and it’s one that confirms a couple of previously rumored developments — the movie’s antagonists, and who’s playing them — and… there’s no mention of Victor Von Doom anywhere.
The official synopsis reads, “Set against the vibrant backdrop of a 1960s-inspired, retro-futuristic world, Marvel Studios’ The Fantastic Four: First Steps introduces Marvel’s First Family — Reed Richards/Mister Fantastic (Pedro Pascal), Sue Storm/Invisible Woman (Vanessa Kirby), Johnny Storm/Human Torch (Joseph Quinn) and Ben Grimm/The Thing (Ebon Moss-Bachrach) as they face their most daunting challenge yet. Forced to balance their roles as heroes with the strength of their family bond, they must defend Earth from a ravenous space god called Galactus (Ralph Ineson) and his enigmatic Herald, Silver Surfer (Julia Garner). And if Galactus’ plan to devour the entire planet and everyone on it weren’t bad enough, it suddenly gets very personal.”
Okay, we have some guesses about what “it suddenly gets very personal” might mean — could this be the origin of Reed and Sue’s romance in this incarnation? Or, if things are far further along, the discovery that Sue is pregnant with the kid who will one day be Franklin Richards? — but it should be noted: there really doesn’t seem a lot of space in there for Doom to fit in that story above, outside of an end-credits cameo. (Not that Marvel doesn't have history introducing big threats in post-credit scenes, of course.)
Does this mean that we won’t get to see Doom in action until 2026’s Avengers: Doomsday? Or is Marvel keeping a secret or two under its metal helmet in the hopes of giving fans more than they bargain for in the next few months? There’s only one way to find out, and that’s to head to the box office as Marvel returns to theaters in a big way next year.
Want more? Make sure you've read our list of all the best Marvel Comics stories of all time, and get ready for all the free Marvel comics coming as part of this year's Free Comic Book Day / Comics Giveaway Day events.
Follow Popverse for upcoming event coverage and news
Find out how we conduct our review by reading our review policy
Let Popverse be your tour guide through the wilderness of pop culture
Sign in and let us help you find your new favorite thing.















Comments
Want to join the discussion? Please activate your account first.
Visit Reedpop ID if you need to resend the confirmation email.