Actor · DirectorYoo Yeon-seokApril 11, 1984(40 years old)Seoul, South KoreaYeon-Seok Yoo was born on April 11, 1984 in Seoul, Korea as Yeon-Seok Ahn. He is an actor, known for Oldboy (2003), Mr. Sunshine (2018) and Reply 1994 (2013).SocialsInstagramTwitterFacebookIMDbKnown forOldboyYoung Woo-jin