Sydney Bernice Sweeney is an American actress. She gained mainstream attention in the Netflix series Everything Sucks! (2018) for her role as Emaline and has portrayed Eden in the Hulu series The Handmaid's Tale (2018) and Alice in the HBO miniseries Sharp Objects (2018). Since 2019, she has starred as Cassie Howard in the HBO teen drama series Euphoria and as Olivia Mossbacher in The White Lotus. In film, she had a role in Quentin Tarantino's 2019 comedy-drama Once Upon a Time in Hollywood, portraying Snake, a member of the Manson Family.
Echo Valley
(Claire Garrett)
ZMD: Zombies of Mass Destruction
(Lisa)
The Ward
(Young Alice Hudson)
Americana
(Penny Jo Poplin)
Madame Web
(Julia Cornwall)
Reality
(Reality Winner)
Eden
(Margret Wittmer)
The Chattering
(Ashely)
The Registration
(Lynell Mize)
The Caretaker
Immaculate
(Sister Cecilia)
It Happened Again Last Night
(Young Paige)
Anyone But You
(Bea)
Held
(Lily Woods)
The Unborn
(Little Janey Hutchins)
Night Blind
(Little Girl)
Takeo
(Samantha Wright)
Untitled Christy Martin Biopic
(Christy Martin)
Barbarella
(Barbarella)
Stolen from the Suburbs
(Emma)
Along Came the Devil
(Ashley)
The Horde
(Hailey Summers)
The Martial Arts Kid
(Julia)
Cassidy Way
(Kelsey Connors)
The Bling Ring
(Izzy Fishman)
My Way
(Self)
Under the Silver Lake
(Shooting Star #2)
Vikes
(Ida)
Relentless
(Ally Drew)
Angels in Stardust
(Annie)
Spiders
(Emily)
Dead Ant
(Sam)
Manic
(Missy 'Paper Girl')
Big Time Adolescence
(Holly)
The Wrong Daughter
(Samantha)
Once Upon a Time... in Hollywood
('Snake')
Love Made Visible
(Leah)
Clementine
(Lana)
The Voyeurs
(Pippa)
Nocturne
(Juliet Lowe)
The Opium Eater
(Sara Detzer)
Night Teeth
(Eva)
Downfalls High
(Scarlett Smith)
The Housemaid
(Millie)
Scandalous
(Kim Novak)
Sharp Objects
(Alice)
Robot Chicken
(Barbie / Cinema Girl (voice))
Pretty Little Liars
(Willa)
Robot Chicken
(Barbie / Riley Andersen (voice))
Grey's Anatomy
(Erin Weaver)
90210
(Girl)
The Middle
(Female Student #1)
Kickin' It
(Kelsey Vargas)
Chase
(Kayla Edwards)
Heroes
(Little Girl)
LIVE with Kelly and Mark
(Self - Guest)
MTV Movie & TV Awards
(Self / Presenter)
Made in Hollywood
(Self)
The Tonight Show Starring Jimmy Fallon
(Self)
Everything Sucks!
(Emaline Addario)
Carpool Karaoke: The Series
(Self)
The Kelly Clarkson Show
The Handmaid's Tale
(Eden Spencer)
Hot Ones
(Self)
Criminal Minds
(Dani Forester)
Saturday Night Live
(Self - Host)
The Oscars
(Self)
Euphoria
(Cassie Howard)
Monster School Animation
(Madeline Rayon (voice))
In The Vault
(Haley Caren)
People's Choice Awards
(Self - Presenter)
The White Lotus
(Olivia Mossbacher)
Variety Studio: Actors on Actors
(Self)