Yoo Yeon-seok
Department: Acting
Biography
Ahn Yeon-seok (born April 11, 1984), better known by the stage name Yoo Yeon-seok, is a South Korean actor. After making his acting debut in 2003 with a small role in Oldboy, he resumed his acting career in 2008. His notable works include the films Re-encounter (2011), Architecture 101 (2012), A Werewolf Boy (2012), Whistle Blower (2014), and Love, Lies (2016), as well as the television series Reply 1994 (2013), Dr. Romantic (2016), Mr. Sunshine (2018), Hospital Playlist (2020–2021), and When the Phone Rings (2024).
Known For
Old Days
2016
Re-encounter
2011
A Werewolf Boy
2012
Horror Stories
2012
Born To Sing
2013
The Whistleblower
2014
The Royal Tailor
2014
The Beauty Inside
2015
Perfect Proposal
2015
Architecture 101
2012
Mood of the Day
2016
Oldboy
2003
Hwayi: A Monster Boy
2013
Love, Lies
2016
No Other Choice
2025
A Quiet Dream
2016
Money Show
2009
Hoya
2012
Steel Rain 2: Summit
2020
New Year Blues
2021
Two Weddings and a Funeral
2012
My Heart Puppy
2023
Vanishing
2022
Moscow
2011
Homicide Sonata
2011
Hospital Playlist Goes Camping
2021
Narco-Saints
2022
Running
2010
Hospital Playlist Throwback
2020
The Game Caterers
2021
Gu Family Book
2013
Reply 1994
2013
Three Meals a Day: Doctors
2021
Warm and Cozy
2015
What is Mom
2012
Possessed
2009
위키드(WE KID)
2016
Dream
2009
Together Rewind
2021
Dr. Romantic
2016
General Hospital 2
2008
심야병원
2021
Mr. Sunshine
2018
Late Night Hospital
2011
Coffee Friends
2019
The Interest of Love
2022
Whenever Possible
2024
Busted!
2018
Nattering with Nah
2023
The Seasons
2023
Hospital Playlist
2020
Melon Music Awards
2009
Amazing Saturday
2018
Bro&Marble in Dubai
2023
A Bloody Lucky Day
2023
Just an Excuse
2022
Running Man
2010
Youth Over Flowers
2014
A-List to Playlist
2024
You Quiz on the Block
2018
Phantom Lawyer
2026
When the Phone Rings
2024
Resident Playbook
2025
Tastefully Yours
2025
Hospital Playlist
2022
Salon Drip
2023
The Perfect Lie
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