Son Suk-ku
Actor · Since 2015
Known for
Son Suk-ku, born in Daejeon in 1983, spent years on the Seoul stage before quietly becoming one of the most in-demand character actors in Korean streaming. He gained wider film recognition with the sleeper romantic hit Nothing Serious (2021) and the police thriller Casino (2022-23) for Disney+. His screen breakthrough came as Sgt. Im Ji-seop on the Netflix military drama D.P. (2021-23), a role built on tightly controlled anger and quiet authority. He works constantly across streaming and Korean cinema and is regarded as one of the country’s sharpest current character leads.
Son Suk-ku
Actor · Since 2015
12 Movies · 14 Series
Son Suk-ku, born in Daejeon in 1983, spent years on the Seoul stage before quietly becoming one of the most in-demand character actors in Korean streaming. He gained wider film recognition with the sleeper romantic hit Nothing Serious (2021) and the police thriller Casino (2022-23) for Disney+. His screen breakthrough came as Sgt. Im Ji-seop on the Netflix military drama D.P. (2021-23), a role built on tightly controlled anger and quiet authority. He works constantly across streaming and Korean cinema and is regarded as one of the country’s sharpest current character leads.
TV Shows
Plays Lee Jang-Hyun
Matrimonial Chaos
2018
Plays Oh Seung-hoon
Big Bet
2022
Plays Mr. Gu
My Liberation Notes
2022
Plays Lee Seol-ak
Mother
2018
Plays David Kim
Suits
2018
Plays Kim Sang-su
Be Melodramatic
2019
Plays Ko Nak-joon
Heavenly Ever After
2025
Plays Lim Ji-seop
D.P.
2021
Plays Kim Hansaem
Nine Puzzles
2025
Plays Kim Seok
The Blue Road
2026
Plays Jang Nan-gam
A Killer Paradox
2024
Plays Detective Mun
Sense8
2015
Director
Plays Staff (voice)
Unframed
2021
Plays Yim Cheol-gyeong
Jirisan
2021
Latest Trailers
Watch Trailer
Bedford Park
Full Filmography 26
Bedford Park
Eli
2027
The Blue Road
Kim Seok · 8 episodes
2026
Nine Puzzles
Kim Hansaem · 11 episodes
2025–
Virus
Nam Su-pil
2025
Heavenly Ever After
Ko Nak-joon · 12 episodes
2025–
It's Okay!
Dong-wook
2025
A Killer Paradox
Jang Nan-gam · 8 episodes
2024
Night Fishing
agent
2024
Big Bet
Oh Seung-hoon · 16 episodes
2022–
Photos
Frequently Asked Questions
How old is Son Suk-ku and where are they from?
Son Suk-ku is 43 years old, born on February 7, 1983 in Daejeon, South Korea.
What are the most famous roles of Son Suk-ku?
Son Suk-ku is best known for roles in The Roundup, Hit-and-Run Squad, Scarlet Innocence.
How many movies has Son Suk-ku been in?
Over a 12-year career (since 2014), Son Suk-ku has appeared in 12 movies and 14 TV shows.
What was Son Suk-ku's first movie?
The career of Son Suk-ku began with Scarlet Innocence (2014).
What is Son Suk-ku's most recent movie or series?
Son Suk-ku's most recent release is My Secretary, which premiered on October 3, 2025.
What TV shows has Son Suk-ku appeared in?
On television, Son Suk-ku has appeared in Sense8, D.P., A Killer Paradox, My Liberation Notes.
Does Son Suk-ku have any upcoming projects?
Yes, Son Suk-ku's upcoming work includes: Bedford Park (2027).
Son Suk-ku
1983-02-07 · Daejeon, South Korea
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).