
Cast
Yoo Yeon-seok
Acting
Cast
Yoo Yeon-seok
Known for
Acting
Born
1984-04-11
From
Seoul, South Korea
Also known as Yu Yeon-seok, Yeon-Seok Yoo
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 (2020โ2021), and When the Phone Rings (2024).

Oldboy
as Young Woo-jin

No Other Choice
as Chin-ho

A Werewolf Boy
as Ji-tae

The Beauty Inside
as Woo-jin 123

The Royal Tailor
as King Yeong-jo

Hwayi: A Monster Boy
as Park Ji-won

Love, Lies
as Kim Yoon-woo

Steel Rain 2: Summit
as Jo Seon-sa

Architecture 101
as Jae-wook

Mood of the Day
as Kim Jae-hyun

A Quiet Dream
as Man on a Motorcycle

The Whistleblower
as Shim Min-ho

New Year Blues
as Jae-heon

Vanishing
as Park Jin-ho

My Heart Puppy
as Min-soo

Perfect Proposal
as Lee Sung-yeol

Born To Sing
as Dong-soo

Two Weddings and a Funeral
as Joon

Horror Stories
as Kidnapper

Hoya
as Ho-Ya

Old Days
as Self

Re-encounter
as Han-soo

Homicide Sonata

Money Show
as Man
