Biography
Yun Jin-seo (born Yun Su-Kyeong, on August 5, 1983) is a South Korean actress who has starred in films such as Oldboy and A Good Day to Have an Affair.
Known For
Complete Filmography

Steely Lovers
2024
Cheol-ho is a spinal cord injury patient who became paralyzed due to a sudden accident. His only guardian was his father, Seong-gyu, until he died in ...

Remarriage Skills
2019
as Mi-Kyung
Kyung-Ho is a divorced man and has peaceful days. One day, his movie director friend Hyun-Soo appears in front of him. Hyun-Soo is active in helping K...

Revenger
2018
as Mali
Hell-bent on avenging the murder of his family, a former detective infiltrates a remote island that serves as a prison for vicious death row criminals...

Coffee Mate
2017
as In-Young
An ordinary housewife In-yeong meets carpenter Hui-su by chance in a café and for fun they decide to become coffee mates: friends who only meet in caf...

Old Days
2016
as Self
Old Days is a documentary about Park Chan-wook's original masterpiece, Oldboy. It was created for Plain Archive's Blu-ray release and first screened a...

Heartbreak Hotel
2015
as Sarah
John (Kang Ji-Hwan) travels to Los Angeles and saves a gang boss. He also meets Sarah (Yoon Jin-Seo), the girlfriend of the gang boss. John and Sarah...

Santa Barbara
2014
as Soo-kyung
Because of his close friend's betrayal, music director Jung-Woo (Lee Sang-Yoon) lost his precious guitar to creditors. He is asked to make a commercia...

Gyeongju
2014
as Yeo-jeong
A Beijing professor returns to his stomping grounds for a friend's funeral. Reflecting on the past, he meets a tea shop owner who sparks feelings of l...

Do You Hear She Sings?
2013
as Jin-gyeong
A Story about the differences of the perspectives between a protagonist girl's eyes and the other people's eyes.

Jin Jin
2013
as 서하진
Ha-Jin (Yoon Jin-Seo), Yoo-Jin (Shin So-Yul), Tae-Suk (Kim Da-Hyun) and Kyoung-Chul (Lee Si-Yeon) all attended the same high school. Due to an unsavor...

Ari Ari the Korean Cinema
2012
as Herself
Director Chung Ji-Young criticizes the thought that older directors have difficulties in making certain movies. Actress Yoon Jin-Seo agonizes over her...

Sunday Punch
2011
as Ha-young
This movie will tell a family story of working as a rookie secretary for an upright politician, going through rooting out all sorts of corruption and ...

Secret Love
2010
as Yeon-yi
When her husband is left comatose after an accident, a distraught young bride develops an attraction to her spouse's identical twin.

Action Boys
2008
as Self
Only eight out of 36 boys pass the rigorous training at Seoul Action School. They all have different dreams but all wish to become stuntmen. Despite f...

Iri
2008
as Jin-seo
30 years after the explosion at Iri station (Iksan, South Korea) the city has changed its name, rebuilt itself, but the people still carry the scars. ...

Beastie Boys
2008
as Ji-won
Two friends are involved in the male escort business. One starts an honest relationship with one of his clients. The other cheats on his girlfriend an...

Voices
2007
as Kim Ga-in
A young woman tries to escape what seems to be a curse that is killing members of her family one by one.

A Good Day to Have an Affair
2007
as Tweetie
Two married women start to have an affair with men they met online. However, one of them gets caught, and the other feels disappointed at the man.

Bravo, My Life!
2005
as Eun-sook
As his sexual awareness increases, Gwang-ho no longer likes the scent of his mother, who wears heavy make-up as she sells cosmetics door-to-door. Eun-...

All for Love
2005
as Lim Soo-Kyung
A romantic comedy which portrays the most beautiful period in the lives of different couples who have just fallen in love.

Lady Vengeance
2005
as Prisoner
Released after being wrongfully convicted and imprisoned for 13 years, a woman begins executing her elaborate plan of retribution.

My new boyfriend
2004
as Jin-seo
11 days since the breakup with her loving boyfriend. A woman is in tears, suffering from misery. Her life turned into a mess after the shocking breaku...

Mr. Gam’s Victory
2004
as Park Eun-ah
A relief pitcher for the worst team in the league seizes the unlikely opportunity to work nine innings against the star starting pitcher of the league...

Oldboy
2003
as Lee Soo-ah
With no clue how he came to be imprisoned, drugged and tortured for 15 years, a desperate man seeks revenge on his captors.
Digital Short Film Omnibus Project Twentidentity, Vol. 1
2003
as segment: "Alone Together"
In order to celebrate the 20th anniversary of the Korean Film Academy, 20 of the academy's former students (who are respected director's today) were i...

L′Abri
2002
A thirty-two year old man falls in love with a seventeen year-old highschool student whom he sees at the bus stop everyday.