Biography
Sydney Bernice Sweeney (born September 12, 1997) is an American actress. She gained early recognition for her roles in Everything Sucks!, The Handmaid's Tale, and Sharp Objects in 2018. She received wider acclaim for her performances in the drama series Euphoria (2019–2026) and the first season of the anthology series The White Lotus (2021), both of which earned her nominations for Primetime Emmy Awards.
In film, Sweeney garnered critical acclaim for her performances in the drama film Reality (2023) and for her portrayal of professional boxer Christy Martin in the biopic Christy (2025), and has also appeared in the box office hits Anyone but You (2023) and The Housemaid (2025). Her other film credits include Once Upon a Time in Hollywood (2019), Madame Web (2024), and Immaculate (2024).
In film, Sweeney garnered critical acclaim for her performances in the drama film Reality (2023) and for her portrayal of professional boxer Christy Martin in the biopic Christy (2025), and has also appeared in the box office hits Anyone but You (2023) and The Housemaid (2025). Her other film credits include Once Upon a Time in Hollywood (2019), Madame Web (2024), and Immaculate (2024).
2027
The Housemaid's Secret
Character : Millie Calloway
2026
One Night Only
Character : Bea (Uncredited)
2026
Euphoria: A Look Back
Character : Self
2025
The Housemaid
Character : Millie Calloway
2025
Christy
Character : Christy Martin
2025
Americana
Character : Penny Jo Poplin
2025
Criminal
Character : Herself
2025
Echo Valley
Character : Claire Garrett
2025
Eden
Character : Margret
2024
My Way
Character : Self
2024
Immaculate
Character : Sister Cecilia
2024
Madame Web
Character : Julia Cornwall
2023
Anyone but You
Character : Bea
2023
Reality
Character : Reality Winner
2021
Night Teeth
Character : Eva
2021
The Voyeurs
Character : Pippa
2021
Downfalls High
Character : Scarlett Smith
2020
Nocturne
Character : Juliet Lowe
2020
Big Time Adolescence
Character : Holly
2019
Once Upon a Time... in Hollywood
Character : 'Snake'
2019
Clementine
Character : Lana
2018
Along Came the Devil
Character : Ashley
2018
Under the Silver Lake
Character : Shooting Star #2
2018
The Wrong Daughter
Character : Samantha
- A. Russell Andrews (1 time) Manic
- A.J. Tannen (1 time) Nocturne
- Abdul Ayoola (1 time) The Voyeurs
- Adalgiza Chermont (1 time) It Happened Again Last Night
- Adam Bartley (1 time) Under the Silver Lake
- Adam Cagley (1 time) Angels in Stardust
- Adam Scott (1 time) Madame Web
- Adam Taylor (1 time) Angels in Stardust
- Adewale Akinnuoye-Agbaje (1 time) Euphoria: A Look Back
- Adrian Lockett (1 time) Christy
- Ahmed Lucan (1 time) Along Came the Devil
- Aidan Alexander (1 time) Vikes
- Aidan Harman (1 time) Downfalls High
- Aiden Arthur (1 time) Big Time Adolescence
- Aiden Mckenzie (1 time) Anyone but You
- Aj Brody (1 time) Love Made Visible
- AJ Michalka (1 time) Angels in Stardust
- Ajamu Penn (1 time) Criminal
- Akiyo Komatsu (1 time) One Night Only
- Al Pacino (1 time) Once Upon a Time... in Hollywood
- Alaina Surgener (1 time) The Housemaid
- Albert Jones (1 time) Echo Valley
- Albert Sbragia (1 time) ZMD: Zombies of Mass Destruction
- Alex Feldman (1 time) The Bling Ring
- Alexandra Gluck (2 times) Anyone but You, One Night Only
- Austin Butler (2 times) The Bling Ring, Once Upon a Time... in Hollywood
- Eric Dane (2 times) Americana, Euphoria: A Look Back
- Ewart Chin (2 times) The Martial Arts Kid, Dead Ant
- Glen Powell (2 times) Anyone but You, One Night Only
- Javon Walton (2 times) Gundam, Euphoria: A Look Back
- Lance Kerfuffle (2 times) Anyone but You, One Night Only
- Laura-Leigh (2 times) The Ward, Under the Silver Lake
- Maya Hawke (2 times) Once Upon a Time... in Hollywood, One Night Only
- mgk (2 times) Big Time Adolescence, Downfalls High
- Michele Morrone (2 times) The Housemaid, The Housemaid's Secret
- Michelle Hurd (2 times) Anyone but You, One Night Only
- Natasha Blasick (2 times) The Martial Arts Kid, Dead Ant
- Pete Davidson (2 times) Big Time Adolescence, One Night Only
- Randy Wayne (2 times) It Happened Again Last Night, Cassidy Way
- Taryn Gluck (2 times) Anyone but You, One Night Only
- Victoria Bruno (2 times) Stolen from the Suburbs, Under the Silver Lake
- Zosia Mamet (2 times) Madame Web, Under the Silver Lake
Along Came the Devil (2018)
- Ahmed Lucan
- Ashlyn Stallings
- Austin Filson
- Barbara Goodson
- Ben Kurland
- Betsy Hume
- Brennon Simmons
- Bruce Davison
- Cassius DeVan
- Donna Biscoe
- Hallie Jordan
- Heather DeVan
- Jessica Barth
- Josh Adam Gould
- Katelyn Layne
- Kenneth C. Dunn
- Kyla Deaver
- Lia McHugh
- Liz Godwin
- Madison Lintz
- Mark Ashworth
- Matt Dallas
- P.K. DeVan
- Patrick Walker
- Tara Patterson
- Tristan DeVan