
Jung Yi-seo (정이서) is a South Korean actress. She is known for her roles in dramas such as Tale of the Nine Tailed, Mine, Snowdrop, and All of Us Are Dead. She also appeared in movies such as Parasite, Samjin Company English Class, Real, and Josée.
Known For

When Life Gives You Tangerines
Song Bu Seon [Chung Seob's girlfriend] · (2 episodes)
2025

The Killers
Eun-ji (segment "Metamorphosis")
2024

A Killer Paradox
Sun Yeo-ok · (4 episodes)
2024

Her Hobby
Jeong-in
2023

tvN O'PENing: Don't Press the Peach
Jang Ha Goo
2023

Tale of the Nine Tailed 1938
Kim Sae-Rom · (0 episode)
2023

The King of Desert
Yi-seo · (6 episodes)
2022

Decision to Leave
Mi-ji
2022

O’PENing
Jang Ha-goo / Kang Hae-sook (past) · (1 episode)
2022

All of Us Are Dead
Kim Hyeon-ju · (3 episodes)
2022

Snowdrop
Shin Kyung-ja · (16 episodes)
2021

Atonement
Woo Hyung-joo
2021

Mine
Kim Yu-yeon · (16 episodes)
2021

Josée
Na-young
2020

Samjin Company English Class
Audit Office Employee
2020

Tale of the Nine Tailed
Kim Sae-rom · (16 episodes)
2020

On July 7
Mi-joo
2020

Goodbye B1
Park Kyung-hye
2019

Parasite
Pizza Manager
2019

TURN
2019

My Ex Diary
Lee Bo-na · (8 episodes)
2018

Duck Town
Non-believable Woman
2018

A Walk
2018

Real
Addict
2017

Soybean Oil Errands
2017

K-Bank Launching Ad "Common Sense Wins"
2017

Voice
Kwon Se-young · (16 episodes)
2017

Maybe France
2017

Good Morning Vietnam
2016

Kundo: Age of the Rampant
Si-ra
2014

KBS Drama Special
(1 episode)
2010

KBS Drama Special
Woo Hyeong-ju · (1 episode)
2010