Overview
- Sink told Jimmy Fallon she saw online rumors linking her to the film two days before Marvel contacted her to join the cast.
- She confirmed she cannot reveal which character she plays, noting the speculation has been constant and that “there’s sometimes some truth” to fan theories.
- Spider-Man: Brand New Day wrapped principal photography in mid-December 2025 and is in post-production for a July 31, 2026 theatrical release.
- Tom Holland returns alongside Zendaya, with Jon Bernthal, Mark Ruffalo, Michael Mando, Jacob Batalon, Liza Colón-Zayas, Marvin Jones III, and Sadie Sink among the confirmed cast.
- Industry chatter continues over her role—with guesses ranging from Jean Grey to other possibilities—and some trades report she could also appear in 2027’s Avengers: Secret Wars, which remains unconfirmed.