Personal Info
Known For
Acting
Known Credits
17
Gender
Male
Birthday
1971-07-17 (54 years old)
Place of Birth
South Korea
Also Known As
류성현
Ryu Seong-hyeon
Ryu Seung Hyun
Рю Сын Хён
Ryoo Sung-hyun
Ryu Sung-hyun
Biography
Known For
Acting
2023
asChief of Detective
2023
asJung Gyeong-sik
2023
as
2014
asGi-hoon (기훈)
2017
asDriver Ryoo
2013
asExecutive (uncredited)
2022
asSenior physician
2018
asGwang-woo
2024
asCommander
2002
asCop 2
2017
as
2021
asPoacher
2025
asService ledger
asChief Choi [NIS]
asKim Hoon
asPark Jung-Bae
asLee Seok-jae
Production
Crew
Directing
