Robert Downey Jr. is back in the Marvel Cinematic Universe (MCU).

This time, he will play a surprising role: Doctor Doom.

Fans are excited and curious about this unexpected casting.

– Downey Jr. previously played Iron Man, a beloved Marvel hero. –

His return as a villain is a thrilling twist for the MCU.–

– Marvel insiders say this role allows Downey Jr. to explore new acting challenges. –

The idea of Downey Jr. as Doctor Doom comes with the multiverse concept.–

This casting choice adds depth to the upcoming Fantastic Four movie

Fans are eagerly waiting to see Downey Jr.'s take on Doctor Doom.