Lee You-mi
ActingLee Yoo-mi (born July 18, 1994) is a South Korean actress. She is known for her roles as Ji-yeong / Player 240 in Squid Game (2021), Lee Na-yeon in All of Us Are Dead (2022), Gang Nam-soon in Strong Girl Nam-soon (2023), and Jo Jae-mi in Mr. Plankton (2024). She won the Primetime Emmy Award for Outstanding Guest Actress in a Drama Series for her role as Ji-yeong in Squid Game, making her the first Korean actress to win in the category.
Movies
Yoomi
Blue
2026
Ye-ji
No Heaven, But Love.
2024
Hyun-su
New Normal
2023
Re-BORN
2022
Ji-woo
Today’s Superpower
2021
Ban So-yeon
Hostage: Missing Celebrity
2021
Se-jin
Young Adult Matters
2021
Lee Gyu-Jin
Everyone Is There
2020
Student
Scent of a Ghost
2019
Se-jin
Park Hwa-young
2018
Byun Ji-eun
The Whispering
2018
Hye Eun
The Heartbeat Operator
2017
Ju-ri
Superpower Girl
2017
Yeon-ah's Staff
Will You Be There
2016
Su-bin
Like a French Film
2016
Girl
The Avian Kind
2014
Ad Girl
Rough Play
2013
Yoo-kyung's Friend 1
Hwayi: A Monster Boy
2013
You-mi
The Russian Novel
2013
Tae-won's Daughter
The Yellow Sea
2010
TV Shows
Jo Hui-su
As You Stood By
2025
Jo Jae-mi
Mr. Plankton
2024
Self
Here for Promo
2024
Gang Nam-soon
Strong Girl Nam-soon
2023
Connect
2022
Cha Ga-eul
Mental Coach Jegal
2022
New volunteer
If You Wish Upon Me
2022
Lee Na-yeon
All of Us Are Dead
2022
Ji-yeong / Player 240
Squid Game
2021
Self - Host
SNL Korea
2021
Kim Se Rin
365: Repeat the Year
2020
Ji Hye
My Holo Love
2020
Na Kyung Ah
Doctor John
2019
Seung-hee
Touch Your Heart
2019
Kim Do-yeon
Just Dance
2018
Ye Ji
It's Okay to Be Sensitive
2018
Shin Na Ra
Afternoon in a Small City
2018
Yoomi
Something Between Us, Comic Book Café
2018
Ji-Young
Welcome to Waikiki
2018
Mi-Dal
20th Century Boy and Girl
2017
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