Sadie Sink REACTS to Filming Spider-Man: Brand New Day (Exclusive) [Aet1zYcIxd0]
Sadie Sink chats with ET's Denny Directo at the season 5 premiere of 'Stranger Things,' streaming Nov. 26 on Netflix. The actress plays coy about filming 'Spider-Man: Brand New Day,' which releases next year. Plus, Sadie reveals the sentimental props she kept from filiming the final season of the supernatural thriller series.