Yoo Yeon-seok
Acting
Born: April 11, 1984 (age 42) · Seoul, South Korea
Highest Rated
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
Oldboy
2003
No Other Choice
2025
When the Phone Rings
2024
A Werewolf Boy
2012
The Beauty Inside
2015
Hwayi: A Monster Boy
2013
Mr. Sunshine
2018
Hospital Playlist
2020
Narco-Saints
2022
Architecture 101
2012
Dr. Romantic
2016
Tastefully Yours
2025
Photos (8)
Movies (24)
Oldboy
Young Woo-jin
No Other Choice
Chin-ho
A Werewolf Boy
Ji-tae
Vanishing
Park Jin-ho
The Beauty Inside
Woo-jin 123
Hwayi: A Monster Boy
Park Ji-won
Architecture 101
Jae-wook
New Year Blues
Jae-heon
Mood of the Day
Kim Jae-hyun
Steel Rain 2: Summit
Jo Seon-sa
The Royal Tailor
King Yeong-jo
Money Show
Man
Horror Stories
Kidnapper
Moscow
2011
Perfect Proposal
Lee Sung-yeol
My Heart Puppy
Min-soo
Love, Lies
Kim Yoon-woo
Two Weddings and a Funeral
Joon
The Whistleblower
Shim Min-ho
Homicide Sonata
2011
Hoya
Ho-Ya
A Quiet Dream
Man on a Motorcycle
Born To Sing
Dong-soo
Re-encounter
Han-soo
TV Shows (26)
Running Man
4 eps
Dr. Romantic
Gang Dong-ju · 25 eps
Hospital Playlist
Ahn Jeong-won · 24 eps
Busted!
Yoo Yeon-seok · 3 eps
Nattering with Nah
2 eps
Resident Playbook
Ahn Jeong-won · 1 eps
Mr. Sunshine
Gu Dong-mae · 24 eps
Phantom Lawyer
Shin I-rang · 16 eps
When the Phone Rings
Baek Sa-eon · 12 eps
Tastefully Yours
Jeon Min · 3 eps
Narco-Saints
David Park · 6 eps
Kangchi, the Beginning
Park Tae-seo · 24 eps
Reply 1994
Chil Bong-yi · 21 eps
General Hospital 2
Woo-jin Heo · 17 eps
The Interest of Love
Ha Sang-su · 16 eps
A Bloody Lucky Day
Geum Hyuk-soo · 10 eps
Warm and Cozy
Baek Geon-woo · 16 eps
Melon Music Awards
Messenger · 1 eps
Possessed
Baek Joong-chan · 10 eps
What is Mom
Yoo Yeon-Seok · 27 eps
Dream
Noh Chul-joong · 20 eps
위키드(WE KID)
1 eps
Running Gu
Heo Ji-Man · 4 eps
Late Night Hospital
Yoon Sang Ho · 10 eps
Together Rewind
1 eps
심야병원
Yoon Sang-ho · 1 eps
Self / Appearances (16)
Amazing Saturday
Self · 3 eps
You Quiz on the Block
Self · 1 eps
Just an Excuse
Self · 3 eps
The Seasons
Self · 1 eps
Salon Drip
Self · 1 eps
Whenever Possible
Self - Host · 58 eps
The Game Caterers
Self · 26 eps
Youth Over Flowers
Self · 5 eps
Three Meals a Day: Doctors
Self · 9 eps
A-List to Playlist
Self · 2 eps
Yoobari Talkbari
Self - Host · 34 eps
Bro&Marble in Dubai
Self - God Bro · 8 eps
Coffee Friends
Self · 10 eps
Hospital Playlist Goes Camping
Self · 13 eps
Hospital Playlist Throwback
Self · 43 eps
Old Days
Self