Vanessa Kirby ’s Sue Storm is officially pregnant in The Fantastic Four: First Steps . Fans had speculated this was the case , but CinemaCon’s behind-closed-doors footage just confirmed it. The exclusive clip featured a family dinner where Sue shares the big news.

Marvel Studios Marvel has released brand-new details about The Fantastic Four: First Steps. A new trailer for the upcoming film was shown during a panel at CinemaCon 2025 on Thursday. According to The Hollywood Reporter,

Excitingly, Sue's pregnancy means we'll most likely (eventually) see the introduction of a major Marvel character, Franklin Richards. In the comics, he's the child of Sue and Reed, and he's an incredibly powerful mutant with reality-altering powers.