Sadie Sink (Stranger Things) has been announced as a cast member for the next Spider-Man film, making the casting announcement one of the first big confirmed details for the currently unnamed fourth Spidey MCU film.

Sadie Sink is joining the Marvel Cinematic Universe. The “Stranger Things” star has been cast in “Spider-Man 4,” in which she’ll share the screen with Tom Holland as the teenaged, web-slinging Avenger.

Stranger Things star joins Tom Holland in the next Spider-Man film, sparking speculation about her MCU role. Could they be a mutant?

Stranger Things actress Sadie Sink is set to appear in Spider Man 4, according to US reports. Hollywood publication Deadline said she had been cast in the sequel opposite returning star Tom Holland. There is no word yet on which character she might play,

"Stranger Things" star Sadie Sink has been cast in the upcoming "Spider-Man 4," Deadline reports. Production on the fourth film in the series is set to move forward later this year after Tom Holland finishes up his time making "The Odyssey" with Christopher Nolan.

Sadie Sink's Spider-Man 4 character could offer interesting ways for Spidey and the MCU X-Men to connect despite a lack of comic history.