Sadie Sink is going from the upside down to the multiverse. It’s been announced that the Stranger Things actress is joining Tom Holland in Spider-Man 4. The plot for the fourth Spider-Man is being kept under wraps,

Although her role is being kept under wraps, entertainment industry publication Deadline reported it will be a "significant" part, and she will potentially be introduced as X-Men character Jean Grey.

Sink is swimming over to Marvel. Stranger Things star Sadie Sink is joining the next Spider-Man movie, which only adds more intrigue to the latest chatter churning out of the rumor mill. Sink will costar with Tom Holland in the yet-untitled Spider-Man 4,