
Lee You-mi
Acting
Born 1994-07-18 · Jeonju, North Jeolla, South Korea
Lee 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.
Acting

Blue
Yoomi

As You Stood By
Jo Hui-su

Mr. Plankton
Jo Jae-mi

No Heaven, But Love.
Ye-ji

New Normal
Hyun-su

Strong Girl Nam-soon
Gang Nam-soon

Connect

Mental Coach Jegal
Cha Ga-eul

If You Wish Upon Me
New volunteer

Re-BORN

All of Us Are Dead
Lee Na-yeon

Today’s Superpower
Ji-woo

Squid Game
Ji-yeong / Player 240

SNL Korea
Self - Host

Hostage: Missing Celebrity
Ban So-yeon

Young Adult Matters
Se-jin

365: Repeat the Year
Kim Se Rin

My Holo Love
Ji Hye

Everyone Is There
Lee Gyu-Jin

Doctor John
Na Kyung Ah

Scent of a Ghost
Student

Touch Your Heart
Seung-hee

Just Dance
Kim Do-Yeon
Never Ever Rush
Ha-na

Park Hwa-young
Se-jin

The Whispering
Byun Ji-eun

It's Okay to Be Sensitive
Ye Ji

Afternoon in a Small City
Shin Na Ra

Something Between Us, Comic Book Café
Yoomi

Welcome to Waikiki
Ji-Young