Acting
Seong Hyeon-joon
KO cinema · 4 credits
Known for
Filmography
The Unjust
KO · 20106.6
as Restaurant Manager / Voice Performance
Hello Murderer
KO · 20105.1
as Criminal Psychologist
Secret Reunion
KO · 20106.4
as National Intelligence Service Senior Official
Good Morning President
KO · 20096.2
as President Han Kyeong-ja's Advisor