Vanessa Kirby, who plays Sue Storm / Invisible Woman in The Fantastic Four: First Steps, recently disclosed the specific evil iteration of her character she is “dying to do” in the Marvel Cinematic Universe.

First Steps end credits scene did feature a certain someone in their upcoming role. Warning: Spoilers for The Fantastic Four: First Steps below. Vanessa Kirby confirmed that Robert Downey Jr. was actu

The upcoming film stars Pedro Pascal as Reed Richards/Mr. Fantastic, Vanessa Kirby as Sue Storm/Invisible Woman, Ebon Moss-Bachrach as Ben Grimm/The Thing and Joseph Quinn as Johnny Storm/Human Torch.

As Reed, Pascal is convincing as the world’s smartest man who is nevertheless overwhelmed by the irrational flood of thoughts and emotions that accompany fatherhood. As written, Sue is a somewhat thankless character, but Kirby manages to add depth to the Invisible Woman with subtle performance choices.

You don't have to do any homework before seeing The Fantastic Four: First Steps, according to Marvel Studios president Kevin Feige. The bad: It's the last Marvel flick we're getting until 2026. More good: It has a super Rotten Tomatoes score.