Sadie Sink’s entry into the Marvel Cinematic Universe, and her character in the upcoming Spider-Man: Brand New Day, are possibly one of the best-kept mysteries in the MCU, to date. The Stranger Things star is set to join Tom Holland’s Spider-Man franchise, but Marvel has kept her role completely under wraps, with the actress not appearing in trailers or promotional material thus far. Sadie’s Marvel role was so secretive that she didn’t even audition for the part and was only given the script after getting to London to begin filming. While Sadie was seen accompanying the cast, also including Zendaya and Jacob Batalon, during the Europe promotions, she refrained from sharing much about her part.
