
Age: 24
female
Sadie Elizabeth Sink (born April 16, 2002) is an American actress. She began her acting career in theatre, playing the title role in the musical Annie (2012–14) and young Elizabeth II in the historical play The Audience (2015) on Broadway. In 2016, she made her film debut in the biographical sports drama Chuck. Sink had her breakthrough portraying Max Mayfield in the Netflix science fiction series Stranger Things (2017–2025) and received critical acclaim for her performance in its fourth season. In 2021, she appeared in the horror film trilogy Fear Street and played the lead role in Taylor Swift's short film All Too Well. She then starred in Darren Aronofsky's psychological drama The Whale (2022), for which she received a Critics' Choice Movie Award nomination. Sink returned to Broadway in 2025, starring in the play John Proctor Is the Villain and earning a nomination for a Tony Award for Best Actress in a Play; the second youngest woman to achieve such.

Seventeen-year-old Cassia Reyes lives an ordinary life in the Society, a picture-perfect civilization where your occupation, your spouse, and even the day of your death are all chosen by the infallible Officials. On the day of her "Matched Banquet," Cassia's joy increases exponentially when Xander Carrow, her childhood friend, is selected as her husband. But when a glitch occurs in the system, entering a second boy into her datafiles, Cassia begins to wonder...is the Society as wise as she has grown up believing? Follow Cassia as she fights to understand the evils that her government hides under its guise of altruism, led to the truth by people who risk their lives to show her a glimpse of what real knowledge, real love, and real choice could look like. (1) "Matched," (2) "Crossed," (3) "Reached."
