Leave your feedback Share Copy URL https://mypepack.gophersport.com/video/?vid=mb5kPQb9O2s Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Is Sadie Sink Playing Jean Gray in Spider-Man: Brand New Day? [YggO0XdEq2w] Health Updated on August 08, 2026 EDT — Published on August 08, 2026 EDT Sadie Sink sits down with ET's Emily Curl to discuss the many fan theories of her mysterious 'Spider-Man: Brand New Day' character, one of which is that she plays Jean Grey. Sadie says co-star Tom Holland gave great advice on navigating secrecy in the Marvel world. Plus, Tom and castmates Jon Bernthal and Jacob Batalon share kind words to each other while reflecting on the film's theme of being forgotten. 'Spider-Man: Brand New Day' hits theaters on July 31. More from Entertainment Tonight: Exclusives from #EntertainmentTonight : Vw1Nzlv1eoj ZD8HbV8wM1e 51V138ujzhP aOdGSKAiYTZ ibB3TV3RL0o
Sadie Sink sits down with ET's Emily Curl to discuss the many fan theories of her mysterious 'Spider-Man: Brand New Day' character, one of which is that she plays Jean Grey. Sadie says co-star Tom Holland gave great advice on navigating secrecy in the Marvel world. Plus, Tom and castmates Jon Bernthal and Jacob Batalon share kind words to each other while reflecting on the film's theme of being forgotten. 'Spider-Man: Brand New Day' hits theaters on July 31. More from Entertainment Tonight: Exclusives from #EntertainmentTonight : Vw1Nzlv1eoj ZD8HbV8wM1e 51V138ujzhP aOdGSKAiYTZ ibB3TV3RL0o