Yang Se-jong

The talent

Yang Se-jong

Acting

IMDB ↗

Role Type Sort Decade Genre

The work

Doona!

2023

Doona! Lee Won-jun

Dr. Romantic

2016

Dr. Romantic Do In-beom

Temperature of Love

2017

Temperature of Love On Jung-Sun

Still 17

2018

Still 17 Gong Woo-Jin

My Country: The New Age

2019

My Country: The New Age Seo Hwi

Saimdang, Memoir of Colors

2017

Saimdang, Memoir of Colors Lee Gyeom (young)

Low Life

2025

Low Life Oh Hee-dong

Duel

2017

Duel Lee Sung-joon / Lee Sung-hoon

Run to the West

Run to the West

Spooky in Love

2026

Spooky in Love Ma Kang-wook