Vanessa Kirby at the premiere of The Fantastic Four: First Steps

This article contains spoilers for The Fantastic Four: First Steps.

Fantastic Four star Vanessa Kirby has cleared up one of the biggest mysteries surrounding the new Marvel movie.

The former star of The Crown plays Sue Storm in the rebooted Fantastic Four film First Steps, in which she’s joined by Pedro Pascal, Joseph Quinn and Ebon Moss-Bachrach.

While the film serves as a stand-alone reintroduction to the classic comic book characters, anyone with even a passing interest in the Marvel Cinematic Universe will be able to tell you that the franchise loves dropping in a cameo or two – most notably in its post- and mid-credits........

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