Sadie Sink Swings Into 'spider-man 4': Who Will She Be In The Marvel Universe?

'Stranger Things' star Sadie Sink officially joins the Marvel Cinematic Universe MCU.

The talented redhead is set to appear in 'Spider-Man 4', where shell star alongside Tom Holland as Peter Parker.

While details about her role remain tightly wrapped up, reports suggest it will be significant, which is Marvel-speak for pay attention, shes important.

For those who somehow missed it seriously, where have you been?, Sink made a name for herself as Max Mayfield in Netflixs 'Stranger Things'.

Her character brought a rebellious yet vulnerable energy to the show, stealing the spotlight in season four with that heart-pounding moment set to Kate Bushs Running Up That Hill.