Avengers: Doomsday won't feature one major hero as Doctor Strange star reveals he isn't part the highly anticipated Marvel movie's cast

'Is that a spoiler? F*** it!'

News By Tom Power published 22 January 2025

Doctor Strange isn't going to appear in Avengers: Doomsday (Image credit: Marvel Studios)

• Avengers: Doomsday won't feature Doctor Strange, according to the actor who plays him
• Benedict Cumberbatch accidentally revealed that he isn't part of the Marvel movie's ensemble
• Marvel hasn't officially commented on Cumberbatch's slip-up

Benedict Cumberbatch has accidentally revealed that he won't appear as Doctor Strange in Avengers: Doomsday.

Speaking to Variety, the British star let slip that he isn't involved in the highly anticipated Marvel movie, which is due out in May 2026. Cumberbatch, then, won't be lining up alongside many of Earth's Mightiest Heroes in Avengers 5.

It's unclear what led to Cumberbatch's faux-pas but, after the Doctor Strange actor surprisingly revealed that he isn't part of the film's ensemble cast, he simply reacted by saying: "Is that a spoiler? F*** it!"

Fans of the Sorcerer Supreme shouldn't fret about his potential absence from Avengers: Secret Wars, which will cap the Marvel Multiverse Saga in May 2027. Indeed, Cumberbatch also told Variety that Stephen Strange is "in a lot" of Avengers 6, before adding: "He’s quite central to where things might go. He’s a very rich character to play. He’s a complex, contradictory, troubled human who’s got these extraordinary abilities, so there’s potent stuff to mess about with."

Marvel hasn't officially commented on Cumberbatch unexpectedly revealing that Strange won't be part of Avengers 5. Nonetheless, I've reached out to my Marvel contacts for a statement on the matter, and I'll report back if I receive a response.

Why isn't Doctor Strange going to be in Avengers: Doomsday?

Apart from Cumberbatch telling Variety that "the character [does] not align with this part of the story [Avengers 5]", we don't know. However, given how his last solo movie – Doctor Strange in the Multiverse of Madness – ended, we can speculate on his absence from the Marvel Phase 6 flick. You can read a detailed account of what happened in my Doctor Strange 2 ending explained piece, or read on for a full albeit abridged spoiler-filled explanation below.

At the end of Doctor Strange 2, the Master of the Mystic Arts took a walk on the cosmic and multiversal side (again) with fellow sorcerer Clea, who was briefly portrayed by Charlize Theron. She'd tracked him down on Earth to request his help in stopping an Incursion Event that he'd caused as part of events that play out in The Multiverse of Madness. Somewhat reluctantly, he agrees to aid her, with the pair stepping through a portal that seemingly leads to Dormammu's domain, which we last saw in 2015's Doctor Strange film.

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