Yoo Yeon-seok
Acting
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).
Born: April 11, 1984 · Seoul, South Korea
Filmography (47)
Phantom Lawyer
2026
No Other Choice
2025
Tastefully Yours
2025
Resident Playbook
2025
When the Phone Rings
2024
A-List to Playlist
2024
Whenever Possible
2024
A Bloody Lucky Day
2023
Nattering with Nah
2023
Salon Drip
2023
My Heart Puppy
2023
The Seasons
2023
The Interest of Love
2022
Just an Excuse
2022
Narco-Saints
2022
Vanishing
2022
Three Meals a Day: Doctors
2021
The Game Caterers
2021
New Year Blues
2021
Steel Rain 2: Summit
2020
Hospital Playlist
2020
Coffee Friends
2019
You Quiz on the Block
2018
Mr. Sunshine
2018
Busted!
2018
Amazing Saturday
2018
Dr. Romantic
2016
A Quiet Dream
2016
Love, Lies
2016
Mood of the Day
2016
The Beauty Inside
2015
Perfect Proposal
2015
Warm and Cozy
2015
The Royal Tailor
2014
The Whistleblower
2014
Reply 1994
2013
Hwayi: A Monster Boy
2013
Born To Sing
2013
Gu Family Book
2013
A Werewolf Boy
2012
Horror Stories
2012
Two Weddings and a Funeral
2012
Architecture 101
2012
Re-encounter
2011
Running Man
2010
General Hospital 2
2008
Oldboy
2003