Oh Yeon-seo

Positively Yours

as Jang Hee-won

Series 2026

8.8

Nice to Not Meet You

as Gwon Se-na

Series 2025

7.7

Men of Plastic

as Hong Gyu-ok

Film 2022

5.5

Café Minamdang

as Han Jae-hui

Series 2022

7.6

Mad for Each Other

as Lee Min-kyung

Series 2021

8.1

Love with Flaws

as Joo Seo-Yeon

Series 2019–2020

7.9

Player

as Jung Soo-min

Series 2018–

7.7

Cheese in the Trap

as Hong Seol

Film 2018

6.6

A Korean Odyssey

as Jin Seon-mi / Samjang

Series 2017–2018

8.1

My Sassy Girl

as Princess Hyemyung

Series 2017

6.2

Run-Off

as Park Chae-kyung

Film 2016

6.1

Come Back Alive

as Han Hong Nan / "Han Gi Tak"

Series 2016

8.3

Shine or Go Crazy

as Shin Yool

Series 2015

5.2

Jang Bo Ri Is Here

as Jang Bo-ri

Series 2014

6.2

Medical Top Team

as Choi Ah-jin

Series 2013

7.5

Here Comes Mr. Oh

as Na Gong-Joo

Series 2012–2013

My Husband Got a Family

as Bang Mal-sook

Series 2012

7.3

Baby Faced Beauty

as Lee So-jin

Series 2011

7.0

Jewel in the Crown

as Queen Inwon

Series 2010

7.7

The Great Merchant

as Lee Eun

Series 2010

6.3