- By Tanya Garg
- Thu, 19 Mar 2026 12:46 PM (IST)
- Source:JND
Spider-Man Brand New Day Trailer: The anticipation for Spider-Man: Brand New Day had only been growing since the makers announced that filming for Tom Holland-Zendaya starrer commenced in the UK last summer. The movie also starred Mark Ruffalo, Jon Bernthal, and many more. But one of the actors who viewers were really looking forward to seeing in the trailer was completely absent. Yes, we're talking about Sadie Sink. But was she really missing?
All we know about Sadie Sink's MCU debut in Spider-Man: Brand New Day is that she has a significant part in the film. Particularly when she became well-known on Stranger Things, fans were excited to see her character. While producers formally chose to keep her role in the movie a secret, astute fans noticed significant clues.
Sadie Sink In Spider-Man Brand New Day
Spider-Man: Brand New Day trailer featured scenes of an unidentified figure. Strangely, this picture of Sadie Sink on the recording set corresponded with the green and yellow hues that were prominent in the unidentified character's ensemble.
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A user (@Onslaug78093541) wrote, "There are also a lot of rumors about who Sadie Sink will be playing in this movie. There is a strong possibility that she might be the new Jean Grey." Another user (@MioTheHero) wrote, "Know I’m late but that Spider Man brand new day trailer was so goated, can’t wait. Im pretty sure now that Sadie Sink character is Jean Grey."
A third user (@yellowminutes) wrote, "Breh this is Sadie Sink Jean Grey shot at 4k quality. Sadie Sink as Jean Grey in Spider-Man isn’t random…"
What do we think about Sadie Sink being a genderbend Karnak? pic.twitter.com/HL86QMTXDc
— Patricia || 911 & iwtv spoilers (@GianzGmez) March 19, 2026
them gatekeeping sadie sink in this film like they did in the trailers for stranger things 5 im crying pic.twitter.com/9GAu5ESiZM
— sara ✪ SPIDEY IS BACK 🕷️ (@sarathesorcerer) March 19, 2026
⚠️ Breh this is Sadie Sink Jean Grey shot at 4k quality
— Yellow Minutes (@yellowminutes) March 19, 2026
Sadie Sink as Jean Grey in Spider-Man isn’t random…
this is literally Marvel saying:
“Peter lost MJ… so let’s give him someone who can read his trauma in 4K Ultra HD”
like imagine 💀
Jean Grey enters his mind and it’s… pic.twitter.com/BQnJJ7SugG
There are also a lot of rumors about who Sadie Sink will be playing in this movie. There is a strong possibility that she might be the new Jean Grey. pic.twitter.com/6fGqWoPVrq
— Deep Whispers (@Onslaug78093541) March 19, 2026
Spider-Man Brand New Day Plot
According to the official description of Spider-Man: Brand New Day, Tom Holland's Peter Parker appeared to have erased himself from his loved ones' memory, leaving him alone. These included recollections of his fiancée, friends, MJ (Zendaya), and more. He spends most of his time battling crime in New York City once his memories were erased. It's interesting to note that something inside 'Peter' seemed to be evolving over time. Even though the city was being overrun by a horde of criminals, this creature has a good probability of endangering his life.
This is Holland's fourth Spider-Man solo film and his seventh MCU feature overall, and it marked his first return since 2021's Spider-Man: No Way Home.




