About:
Yeon-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).

• Known For
• 
  Old Days
  as
  Self
• 
  Re-encounter
  as
  Han-soo
• 
  A Werewolf Boy
  as
  Ji-tae
• 
  Horror Stories
  as
  Kidnapper
• 
  Born To Sing
  as
  Dong-soo