Sadie Sink is an American actress best known for her role as Max Mayfield in the popular Netflix series Stranger Things. Born on April 16, 2002, in Brenham, Texas, she began her career in theater before transitioning to television and film. In addition to her work on Stranger Things, Sadie has appeared in various other projects, including the film The Whale, where she received critical acclaim for her performance. She is recognized for her talent and has gained a significant following for her contributions to the entertainment industry.