Overview
- Entertainment reporter Jeff Sneider said on The Hot Mic that he hears Sink is playing Jean Grey, describing the casting as essentially set though still unofficial.
- Sneider also reported that Anne Hathaway and Sarah Snook passed on a lead female role, and he believes Marvel then increased Jean Grey's screen time.
- Marvel and Sony have not named Sink’s character in marketing, and trailer imagery with mind-influence cues has fueled telepath and mutant theories.
- Spider-Man: Brand New Day opens July 31, 2026, with a cast that includes Tom Holland, Zendaya, Mark Ruffalo, Jon Bernthal, and Sadie Sink.
- If the Jean Grey reports prove accurate, the film would plant a key X-Men figure in the MCU, setting up future mutant storylines beyond a single Spider-Man movie.