Nicolas Cage

Johnny Depp

I heard there was a Tom Cruise version... idk...

Robert Downey Jr.

Robert Downey Jr. is the best.

The post says to recast not to talk about RDJ being the best.

Okay. The MCU is no stranger to recasts(Bruce Banner, James Rhodes, Cassie Lang, Howard Stark etc.) anyway. I would have preferred Tom Cruise.

I think James McAvoy could do a good job

Fan art of Pedro Pascal as Iron Man

Tom Cruise