While MCU fans would love to see, or even just hear, Robert Downey Jr. come back as Tony Stark, most of them know that it would have to be some clever storytelling.
Tony Stark sacrificed his life to save the universe in Avengers: Endgame.
We know how Romanoff is coming back, but MCU fans would be thrilled to see Stark at some point.
Can Robert Downey Jr. return to the role in a present-day MCU project?