Lee You-mi

Acting

Lee You-mi

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.

Movies & TV shows

44 credits

TV

Running Man

2010

Not in this catalog

TV

Squid Game

2021 · Ji-yeong / Player 240

Not in this catalog

TV

All of Us Are Dead

2022 · Lee Na-yeon

Not in this catalog

TV

You Hee-yeol's Sketchbook

2009 · Self

Not in this catalog

TV

SNL Korea

2021 · Self - Host

Not in this catalog

TV

Welcome to Waikiki

2018 · Ji-Young

Not in this catalog

TV

Strong Girl Nam-soon

2023 · Gang Nam-soon

Not in this catalog

TV

Connect

2022

Not in this catalog

TV

Mr. Plankton

2024 · Jo Jae-mi

Not in this catalog

TV

Touch Your Heart

2019 · Seung-hee

Not in this catalog

TV

As You Stood By

2025 · Jo Hui-su

Not in this catalog

TV

Doctor John

2019 · Na Kyung Ah

Not in this catalog

TV

20th Century Boy and Girl

2017 · Mi-Dal

Not in this catalog

TV

My Holo Love

2020 · Ji Hye

Not in this catalog

TV

365: Repeat the Year

2020 · Kim Se Rin

Not in this catalog

MOVIE

The Yellow Sea

2010 · Tae-won's Daughter

Not in this catalog

TV

If You Wish Upon Me

2022 · New volunteer

Not in this catalog

TV

Mental Coach Jegal

2022 · Cha Ga-eul

Not in this catalog

TV

It's Okay to Be Sensitive

2018 · Ye Ji

Not in this catalog

TV

Just Dance

2018 · Kim Do-Yeon

Not in this catalog

Hwayi: A Monster Boy

2013 · Yoo-kyung's Friend 1

MOVIE

Everyone Is There

2020 · Lee Gyu-Jin

Not in this catalog

MOVIE

Will You Be There

2016 · Yeon-ah's Staff

Not in this catalog

MOVIE

Young Adult Matters

2021 · Se-jin

Not in this catalog

MOVIE

Superpower Girl

2017 · Ju-ri

Not in this catalog

MOVIE

New Normal

2023 · Hyun-su

Not in this catalog

MOVIE

Hostage: Missing Celebrity

2021 · Ban So-yeon

Not in this catalog

MOVIE

Park Hwa-young

2018 · Se-jin

Not in this catalog

MOVIE

The Whispering

2018 · Byun Ji-eun

Not in this catalog

TV

Something Between Us, Comic Book Café

2018 · Yoomi

Not in this catalog

MOVIE

No Heaven, But Love.

2024 · Ye-ji

Not in this catalog

MOVIE

Rough Play

2013 · Ad Girl

Not in this catalog

No poster

TV

Nightmare

— · Jang Kyu-Eun

Not in this catalog

TV

Afternoon in a Small City

2018 · Shin Na Ra

Not in this catalog

MOVIE

Scent of a Ghost

2019 · Student

Not in this catalog

MOVIE

Re-BORN

2022

Not in this catalog

TV

Happy Talk

2017 · Ahn Na-oh

Not in this catalog

MOVIE

The Avian Kind

2014 · Girl

Not in this catalog

MOVIE

Like a French Film

2016 · Su-bin

Not in this catalog

MOVIE

The Heartbeat Operator

2017 · Hye Eun

Not in this catalog

MOVIE

The Russian Novel

2013 · You-mi

Not in this catalog

No poster

MOVIE

Never Ever Rush

2018 · Ha-na

Not in this catalog

MOVIE

Today’s Superpower

2021 · Ji-woo

Not in this catalog

MOVIE

Blue

2026 · Yoomi

Not in this catalog