
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.

The shadows have risen, and the line is law. All Bree wanted was to uncover the truth behind her mother’s death. So she infiltrated the Legendborn Order, a secret society descended from King Arthur’s knights—only to discover her own ancestral power. Now, Bree has become someone new: A Medium. A Bloodcrafter. A Scion. But the ancient war between demons and the Order is rising to a deadly peak. And Nick, the Legendborn boy Bree fell in love with, has been kidnapped. Bree wants to fight, but the Regents who rule the Order won’t let her. To them, she is an unknown girl with unheard-of power, and as the living anchor for the spell that preserves the Legendborn cycle, she must be protected. When the Regents reveal they will do whatever it takes to hide the war, Bree and her friends must go on the run to rescue Nick themselves. But enemies are everywhere, Bree’s own powers are unpredictable and dangerous, and she can’t escape her growing attraction to Selwyn, the mage sworn to protect Nick until death. If Bree has any hope of saving herself and the people she loves, she must learn to control her powers from the ancestors who wielded them first—without losing herself in the process.

