In a surprising twist for Marvel fans, insider Jeff Sneider has reported that Oscar Isaac will not reprise his role as Moon Knight in the upcoming Avengers: Doomsday film.

Isaac made his MCU debut in 2022 with Moon Knight, a Disney+ series that quickly gained a cult following thanks to its dark tone, psychological depth, and the actor’s intense performance as Marc Spector and his alternate identities.

A Fan-Favorite Left in the Shadows?

Since his Disney+ debut, Moon Knight has not made any live-action appearances, leading many fans to speculate about his future in the MCU. Hopes were high that he’d return in Avengers: Doomsday—a film expected to unite a massive roster of heroes. But with this latest report, it seems Marvel may be holding off on bringing the vigilante back into the fold.

While Marvel Studios has not officially confirmed Isaac’s exclusion, the news is already creating a stir online, with fans debating whether this is a missed opportunity or part of a bigger plan.

What’s Next for Moon Knight?

Marvel could be saving Moon Knight for another solo project, a Midnight Sons team-up, or even future multiverse storylines. For now, though, it looks like Avengers: Doomsday will proceed without him.

Stay tuned to FilmBuzzr for more Marvel casting updates, leaks, and fan theories.