Among the long list of names revealed was Chris Hemsworth, Anthony Mackie, Vanessa Kirby, Sebastian Stan, Paul Rudd Simu Liu ...

Hot on the heels of announcing a further 26 cast members for the upcoming Avengers: Doomsday, Marvel and Robert Downey Jr. have teased they’re not done yet. The question is, who's next?

That’s when we all learned Robert Downey, Jr. is playing the iconic comic book character. No one expected the franchise’s first big screen hero to return as one of Marvel’s greatest villains.