Sadie Sink Teases Her 'Spider-Man: Brand New Day' Character: 'People Forget That Hair Color Can Change'

With the final season of Stranger Things just days away from premiering, Sadie Sink is thinking about whats next for her career. The actress, best known as Max Mayfield, is set to make her Marvel Cinematic Universe debut in Spider-Man: Brand New Day next summer, and fans are dying to know who shes going to []