Ella Summer Purnell (born 17 September 1996) is an English actress who began her career as a child actress in West End theatre. Purnell used to attend weekly classes at Sylvia Young Theatre School studying acting, singing, and dance.
Purnell's film roles include Never Let Me Go (2010), Miss Peregrine's Home for Peculiar Children (2016), Churchill (2017), and Army of the Dead (2021), among others. Her television credits include Sweetbitter (2018), Belgravia (2020), Yellowjackets (2021), Arcane (2021), Star Trek: Prodigy (2021), and Fallout (2024).
Known For

Sweetpea
Rhiannon Lewis · (6 episodes)
2024

Fallout
Lucy MacLean · (8 episodes)
2024

Junk Male
Decency 'Dee' DiMartini
2023

Toast
Narrator (voice)
2023

Yellowjackets
Jackie Taylor · (16 episodes)
2021

Arcane
Jinx (voice) · (18 episodes)
2021

Star Trek: Prodigy
Gwyn (voice) · (39 episodes)
2021

Last Meals
(1 episode)
2021

Creating an Army of the Dead
Self
2021

Army of the Dead
Kate Ward
2021

INVINCIBLE
Jane (voice) · (1 episode)
2021

Belgravia
Maria Grey · (6 episodes)
2020

The Kelly Clarkson Show
Self · (1 episode)
2019

The Ready Room
Self · (1 episode)
2019

UFO
Natalie
2018

Right Place, Wrong Tim
Clement Bell
2018

Sweetbitter
Tess · (14 episodes)
2018

Ordeal by Innocence
Hester Argyll · (3 episodes)
2018
Lie Detector
Self · (1 episode)
2018

Oksijan
Inca
2018

Access All Areas
Mia
2017

Churchill
Helen Garrett
2017

Miss Peregrine's Home for Peculiar Children
Emma Bloom
2016

The Journey Is the Destination
Amy
2016

The Legend of Tarzan
Young Jane Body Double (uncredited)
2016

Wildlike
Mackenzie
2015

Cyberbully
Megan Turner
2015

The Game Awards
Self · (1 episode)
2014

Maleficent
Teen Maleficent
2014

The Tonight Show Starring Jimmy Fallon
Self · (1 episode)
2014

Kick-Ass 2
Dolce
2013

Intruders
Mia Farrow
2011

Candy
Candy
2011

Ways to Live Forever
Kaleigh
2010

Never Let Me Go
Young Ruth
2010

The Scurry
Loser
Hot Ted
Amy