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Lee You-mi

Cast & creator

Lee You-mi

1994-07-18 (age 32) Jeonju, North Jeolla, South KoreaIMDb

Best known for Running Man, You Hee-yeol's Sketchbook, Squid Game

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.

Also known as: Lee Yoo-mi, Lee Yoo-mee, Lee Yu-mi, لی یو-می, لیو می

Movies

21

film credits

Series

25

television credits

Career

46

2009–2026 · acting roles

Credit score

6.7

average across scored titles

Signature credits

Known for

Ordered by popularity

Running Man

Running Man

Acting · 2010

You Hee-yeol's Sketchbook

You Hee-yeol's Sketchbook

Self · 2009

Squid Game

Squid Game

Ji-yeong / Player 240 · 2021

SNL Korea

SNL Korea

Self - Host · 2021

All of Us Are Dead

All of Us Are Dead

Lee Na-yeon · 2022

Across film & television

Filmography (46)

Search filmography

Showing 46 of 46 credits

Running Man

Running Man

You Hee-yeol's Sketchbook

You Hee-yeol's Sketchbook

Self

Squid Game

Squid Game

Ji-yeong / Player 240

SNL Korea

SNL Korea

Self - Host

All of Us Are Dead

All of Us Are Dead

Lee Na-yeon

Voice

Voice

Hwang Hee-joo

Welcome to Waikiki

Welcome to Waikiki

Ji-Young

Strong Girl Nam-soon

Strong Girl Nam-soon

Gang Nam-soon

Touch Your Heart

Touch Your Heart

Seung-hee

Mr. Plankton

Mr. Plankton

Jo Jae-mi

Doctor John

Doctor John

Na Kyung Ah

As You Stood By

As You Stood By

Jo Hui-su

20th Century Boy and Girl

20th Century Boy and Girl

Mi-Dal

Connect

Connect

365: Repeat the Year

365: Repeat the Year

Kim Se Rin

Here for Promo

Here for Promo

Self

My Holo Love

My Holo Love

Ji Hye

If You Wish Upon Me

If You Wish Upon Me

New volunteer

Mental Coach Jegal

Mental Coach Jegal

Cha Ga-eul

The Yellow Sea

The Yellow Sea

Tae-won's Daughter

Just Dance

Just Dance

Kim Do-yeon

It's Okay to Be Sensitive

It's Okay to Be Sensitive

Ye Ji

Hwayi: A Monster Boy

Hwayi: A Monster Boy

Yoo-kyung's Friend 1

Young Adult Matters

Young Adult Matters

Se-jin

Hostage: Missing Celebrity

Hostage: Missing Celebrity

Ban So-yeon

Park Hwa-young

Park Hwa-young

Se-jin

Will You Be There

Will You Be There

Yeon-ah's Staff

Everyone Is There

Everyone Is There

Lee Gyu-Jin

New Normal

New Normal

Hyun-su

Rough Play

Rough Play

Ad Girl

The Whispering

The Whispering

Byun Ji-eun

Scent of a Ghost

Scent of a Ghost

Student

Superpower Girl

Superpower Girl

Ju-ri

No Heaven, But Love.

No Heaven, But Love.

Ye-ji

Like a French Film

Like a French Film

Su-bin

Something Between Us, Comic Book Café

Something Between Us, Comic Book Café

Yoomi

Nightmare

Jang Kyu-Eun

Blue

Blue

Yoomi

Happy Talk

Happy Talk

Ahn Na-oh

The Heartbeat Operator

The Heartbeat Operator

Hye Eun

Afternoon in a Small City

Afternoon in a Small City

Shin Na Ra

Never Ever Rush

Ha-na

Re-BORN

Re-BORN

The Avian Kind

The Avian Kind

Girl

Today’s Superpower

Today’s Superpower

Ji-woo

The Russian Novel

The Russian Novel

You-mi