Robert Downey Jr.

Iron Man was the lynchpin of the MCU, and Robert Downey Jr. because a global icon because of the role.

However, after leaving the part once ‘Avengers: Endgame’ wrapped, the star has since gone on to suggest that Tony Stark had “dwindled” his credibility as an actor after winning the BAFTA award for Best Supporting Actor for ‘Oppenheimer’.

Still, Robert is thankful for all that the role has given him, and has insisted that some of his “best work” as the character “went a little bit unnoticed”.