Sadie Sink | Age, Movies, Stranger Things & Jean Grey
Sadie Sink is an American actor best known for playing Max Mayfield in Netflix’s Stranger Things. She began performing on stage as a child and later drew attention for The Whale, Taylor Swift’s All Too Well: The Short Film, and her Broadway work.
In 2026, she entered the Marvel Cinematic Universe as Jean Grey in Spider-Man: Brand New Day, adding a major franchise role to her career.
Who Is Sadie Sink?
Sadie Sink is an American actor whose career spans Broadway, television, film, music videos, and fashion campaigns. Her best-known performances often explore characters dealing with grief, identity, pressure, and change. Although her work has made her a familiar name, Sink has chosen to keep much of her personal life private.
| Detail | Information |
|---|---|
| Full name | Sadie Elizabeth Sink |
| Date of birth | April 16, 2002 |
| Age | 24 as of 2026 |
| Birthplace | Brenham, Texas, United States |
| Nationality | American |
| Profession | Actor |
| Parents | Lori Sink and Casey Sink |
| Siblings | Three older brothers and one younger sister |
| Breakthrough role | Max Mayfield in Stranger Things |
| Marvel role | Jean Grey in Spider-Man: Brand New Day (2026) |
| Net worth | No verified public figure; third-party estimates are unconfirmed |
How Old Is Sadie Sink?
Sadie Sink is 24 years old as of 2026. She was born on April 16, 2002, and began acting years before she became widely known to television audiences. Her early start gave her experience with live performance, rehearsal schedules, and professional sets while she was still in school.
Who Are Sadie Sink’s Parents and Siblings?
Sadie Sink’s parents are Lori and Casey Sink, and she is one of five children. She has three older brothers, Spencer, Caleb, and Mitchell, and a younger sister, Jacey.
Her father has worked as a teacher and football coach, and her family supported her interest in acting even though sports were a major part of their household.
The family later moved from Texas to the New York area so Sadie and her brother Mitchell could pursue more theatre opportunities. Sink has spoken about the importance of keeping her private life separate from her work, so she does not regularly share personal details about her relatives.
What Was Sadie Sink’s Early Life and Education Like?
Sink grew up in Texas and started performing in community theatre as a child. She took acting and musical theatre classes in the Houston area, and stage work soon became a serious part of her life. Her family helped her travel for auditions and productions as her opportunities expanded.
In 2012, she made her Broadway debut in Annie, playing the title role and also performing as Duffy during the run. She later appeared as young Queen Elizabeth II in The Audience in 2015. Because acting schedules did not always fit a standard school day, Sink combined traditional classes with homeschooling and remote study.
What Is Sadie Sink Known for in Stranger Things?
Sink is best known to many viewers as Max Mayfield, the skateboard-loving newcomer who joins the group in the second season of Netflix’s Stranger Things. Max’s confidence, sharp humor, and love of arcade games made her a strong addition to the ensemble, while later seasons gave the character more emotional depth.
Season four brought one of the show’s most discussed storylines, as Max dealt with grief and became a target for Vecna. Her escape sequence set to Kate Bush’s song Running Up That Hill became a defining moment for both the character and the series.
Sink returned for the fifth and final season, released in late 2025, bringing Max’s story to its conclusion.
What Movies and TV Shows Has Sadie Sink Appeared In?
Sink’s filmography includes family dramas, horror films, independent projects, and major streaming productions. Some of her notable screen credits are:
- The Americans, Blue Bloods, American Odyssey, and Unbreakable Kimmy Schmidt, among her early television work.
- Chuck (2016) and The Glass Castle (2017), which helped introduce her to feature-film audiences.
- Fear Street Part Two: 1978 and Fear Street Part Three: 1666 (2021), in which she played connected roles in Netflix’s horror trilogy.
- The Whale (2022), playing Ellie opposite Brendan Fraser in Darren Aronofsky’s drama.
- A Sacrifice (2024) and O’Dessa (2025), showing her move between psychological drama and a post-apocalyptic rock opera.
What Was Sadie Sink’s Role in All Too Well: The Short Film?
Sink played the younger version of Taylor Swift’s central character in All Too Well: The Short Film, released in 2021. Dylan O’Brien played the young woman’s partner, while Swift appeared as the older version of the character.
The short film uses a relationship’s happy memories and painful ending to explore how the past can shape a person.
The performance gave Sink a high-profile role outside a television series and showed her ability to carry a story through small changes in expression and mood. The project received major music-video awards recognition, most of it credited to Swift as the writer and director, rather than as acting awards for Sink.
Who Does Sadie Sink Play in Spider-Man: Brand New Day?
Sadie Sink plays Jean Grey in Spider-Man: Brand New Day, which opened in theaters on July 31, 2026. The film confirmed her character after months of fan speculation about whether she would play Jean Grey, Gwen Stacy, or another Marvel figure.
Jean Grey is a major Marvel mutant known for telepathy and telekinesis and for her connection to the X-Men. Sink’s role marks her Marvel Cinematic Universe debut and connects her screen career to one of Marvel’s best-known mutant characters. The confirmed role is Jean Grey, not a rumored Spider-Man character.
Did Sadie Sink Play Juliet in Romeo and Juliet?
Yes. Sink played Juliet opposite Noah Jupe as Romeo in a 2026 West End production of Romeo & Juliet at London’s Harold Pinter Theatre. The production ran from March 19 to June 20 and marked Sink’s West End debut.
Directed by Robert Icke, the staging gave her another major opportunity to work with a classic dramatic role on stage.
What Earned Sadie Sink a Tony Award Nomination?
Sink earned her first Tony Award nomination for playing Shelby Holcomb in the 2025 Broadway play John Proctor Is the Villain. The drama by Kimberly Belflower follows students studying The Crucible while questioning the story’s treatment of power, gender, and accountability.
Sink was nominated for Best Performance by an Actress in a Leading Role in a Play. A nomination is not a win, but it marked a major milestone in her stage career.
How Has Sadie Sink Worked in Fashion?
Sink has also worked with fashion brands alongside her acting career. In September 2026, she fronted Calvin Klein’s Fall 2026 denim campaign, titled Feel the Fit. She also appeared in Prada’s Re-Nylon campaign in 2025. These projects broaden her public profile, but her main career remains acting across film, television, and theatre.
How Tall Is Sadie Sink?
Sadie Sink is commonly listed at about 5 feet 2.5 inches, or 1.59 meters. Entertainment databases do not always agree on celebrity measurements, and height is not a detail she regularly emphasizes in interviews.
Is Sadie Sink Dating Anyone?
Sadie Sink has not publicly confirmed a current boyfriend or partner. She keeps her romantic life private, and online rumors about co-stars or other people have not established a confirmed relationship. There is also no reliable public confirmation that she is married, so claims naming a husband or partner should be treated cautiously.
What Is Sadie Sink’s Net Worth?
Sadie Sink’s exact net worth is not publicly verified. Some entertainment websites estimate her wealth at around $4 million, but that figure is not based on a public financial statement and should be treated as an estimate, not a confirmed fact.
Her work in television, films, theatre, and fashion campaigns is public, while her contracts and personal finances are private.
Her story connects with the other actress biographies in this collection. Stranger Things readers can move to Millie Bobby Brown, Winona Ryder, Maya Hawke, and Natalia Dyer for the rest of the Hawkins cast. The set widens with Denise Richards, whose career runs from Wild Things to reality television, and Julia Stiles, whose path began with 10 Things I Hate About You.
Conclusion
Sadie Sink has grown from a young Broadway performer into a versatile actor known for Stranger Things, The Whale, All Too Well: The Short Film, and challenging stage roles.
Her 2026 turn as Jean Grey in Spider-Man: Brand New Day adds a major Marvel credit, while her Tony-nominated Broadway work shows that theatre remains an important part of her career. She continues to balance a growing public profile with a clear boundary around her private life.
