Biography
Son Seok-koo (Korean: 손석구) also spelled Son Suk-ku, is a South Korean actor. He gained recognition for his roles in the television series Matrimonial Chaos (2018), Designated Survivor: 60 Days (2019), D.P. (2021), and My Liberation Notes (2022), as well as the films Nothing Serious (2021) and The Roundup (2022).
Filmography
Cast Credits

Nine Puzzles
Character: Kim Hansaem
TV • 2025

Virus
Character: Nam Su-pil
MOVIE • 2025

Heavenly Ever After
Character: Ko Nak-joon
TV • 2025

It’s Okay!
Character: Dong-wook
MOVIE • 2025

Night Fishing
Character: agent
MOVIE • 2024

Whenever Possible
Character: Self
TV • 2024

Troll Factory
Character: Lim Sang-jin
MOVIE • 2024

A Killer Paradox
Character: Jang Nan-gam
TV • 2024

Nattering with Nah
Character: Self
TV • 2023

Big Bet
Character: Oh Seung-hoon
TV • 2022

The Roundup
Character: Kang Hae-sang
MOVIE • 2022

My Liberation Notes
Character: Mr. Gu
TV • 2022

Unframed
Character: Staff (voice)
TV • 2021

Nothing Serious
Character: Woo-ri
MOVIE • 2021

Jirisan
Character: Im Cheolgyeong
TV • 2021

D.P.
Character: Lim Ji-seop
TV • 2021

The Game Caterers
Character: Self
TV • 2021

Shim Chung
Character: Doctor (voice)
MOVIE • 2020

Be Melodramatic
Character: Kim Sang-su
TV • 2019

Designated Survivor: 60 Days
Character: Cha Young-jin
TV • 2019
Crew