Acting
Seo Ji-hoon
Seo Ji-hoon is a South Korean actor under Management Koo. He debuted in the hit drama “Signal” as the villainous Jang Tae Jin. He later landed his first lead roles in “Matching Boys Archery” as the puppy-like Yoo Ji Wan. He enlisted in the military on February 3, 2026
Filmography
My Youth
Series · 2025
The Destiny Changer
Series · 2024
BEGINS ≠ YOUTH
Series · 2024
Tarot
Series · 2024
The Midnight Studio
Series · 2024
On/Off
Series · 2024
My Lovely Liar
Series · 2023
Payback: Money and Power
Series · 2023
Blue Dragon Series Awards
Series · 2022
Seasons of Blossom
Series · 2022
Revenge of Others
Series · 2022
Imitation
Series · 2021
Meow, the Secret Boy
Series · 2020
To All The Guys Who Loved Me
Series · 2020
Touch
Series · 2020
Flower Crew: Joseon Marriage Agency
Series · 2019
My First Love
Series · 2018
Mama Fairy and the Woodcutter
Series · 2018
Misty
Series · 2018
The Battleship Island
Film · 2017
School 2017
Series · 2017
A Special Meal of the Weirdo 'Nara'
Series · 2017
Prison Playbook
Series · 2017
Drama Stage
Series · 2017
Mepsi Meow
Series · 2017
The Legendary Lackey
Film · 2016
Signal
Series · 2016
Solomon's Perjury
Series · 2016
Matching! Boys Archery
Series · 2016
Running Man
Series · 2010
KBS Drama Special
Series · 2010