Birthday
1997/09/12 (27 years old)
Gender
Female
Place of Birth
Spokane, Washington, USA
Also know as
Sydney Bernice Sweeney, سیدنی سوئینی
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.
(2025) Echo Valley
as Claire Garrett
(2010) ZMD: Zombies of Mass Destruction
as Lisa
(2010) The Ward
as Young Alice Hudson
(2025) Americana
as Penny Jo Poplin
(2024) Madame Web
as Julia Cornwall
(2023) Reality
as Reality Winner
(2025) Eden
as Margret Wittmer
(2017) The Chattering
as Ashely
(2024) Immaculate
as Sister Cecilia
(2017) It Happened Again Last Night
as Young Paige
(2023) Anyone But You
as Bea
(2015) Held
as Lily Woods
(2015) The Unborn
as Little Janey Hutchins
(2010) Night Blind
as Little Girl
(2010) Takeo
as Samantha Wright
Untitled Christy Martin Biopic
as Christy Martin
Barbarella
as Barbarella
(2015) Stolen from the Suburbs
as Emma
(2018) Along Came the Devil
as Ashley
(2016) The Horde
as Hailey Summers
(2015) The Martial Arts Kid
as Julia
(2016) Cassidy Way
as Kelsey Connors
(2011) The Bling Ring
as Izzy Fishman
(2024) My Way
as Self
(2018) Under the Silver Lake
as Shooting Star #2
(2017) Vikes
as Ida
(2018) Relentless
as Ally Drew
(2014) Angels in Stardust
as Annie
(2013) Spiders
as Emily
(2017) Dead Ant
as Sam
(2017) Manic
as Missy 'Paper Girl'
(2020) Big Time Adolescence
as Holly
(2018) The Wrong Daughter
as Samantha
(2019) Once Upon a Time... in Hollywood
as 'Snake'
(2015) Love Made Visible
as Leah
(2019) Clementine
as Lana
(2021) The Voyeurs
as Pippa
(2020) Nocturne
as Juliet Lowe
(2010) The Opium Eater
as Sara Detzer
(2021) Night Teeth
as Eva
(2021) Downfalls High
as Scarlett Smith
(2025) The Housemaid
as Millie Calloway
Scandalous !
as Kim Novak
The Masque of the Red Death
as ---
I Pretended to Be a Missing Girl
as ---
Gundam
as ---
(2018) Sharp Objects
as Alice
(2005) Robot Chicken
as Barbie / Cinema Girl (voice)
(2010) Pretty Little Liars
as Willa
(2005) Robot Chicken
as Barbie / Riley Andersen (voice)
(2005) Grey's Anatomy
as Erin Weaver
(2008) 90210
as Girl
(2009) The Middle
as Female Student #1
(2011) Kickin' It
as Kelsey Vargas
(2010) Chase
as Kayla Edwards
(2006) Heroes
as Little Girl
(1988) LIVE with Kelly and Mark
as Self - Guest
(1992) MTV Movie & TV Awards
as Self / Presenter
(2005) Made in Hollywood
as Self
(2014) The Tonight Show Starring Jimmy Fallon
as Self
(2018) Everything Sucks!
as Emaline Addario
(2017) Carpool Karaoke: The Series
as Self
(2019) The Kelly Clarkson Show
as ---
(2017) The Handmaid's Tale
as Eden Spencer
(2015) Hot Ones
as Self
(2005) Criminal Minds
as Dani Forester
(1975) Saturday Night Live
as Self - Host
(1953) The Oscars
as Self
(2019) Euphoria
as Cassie Howard
(2017) Monster School Animation
as Madeline Rayon (voice)
(2017) In The Vault
as Haley Caren
(1975) People's Choice Awards
as Self - Presenter
(2021) The White Lotus
as Olivia Mossbacher
(2014) Variety Studio: Actors on Actors
as Self