Kwak Ja-hyoung: Kwak Ja-hyoung. Actor: The Age of Shadows. Kwak Ja-hyoung is known for The Age of Shadows (2016), Squid Game (2021) and The Unjust (2010).
Known For: The Age of Shadows (Seo Jin-Dol), Squid Game (No. 278), The Unjust (Detective Kwak), Crash Landing on You (Chief Coast Guard)