Movies (Acting Roles)
Men of Plastic
Oh Yeon-seo was 35 in Men of Plastic as 'Hong Gyu-ok'.Movie Released: Wed, Nov 30 2022
Cheese in the Trap
Oh Yeon-seo was 30 in Cheese in the Trap as 'Hong Seol'.Movie Released: Wed, Mar 14 2018
Run-Off
Oh Yeon-seo was 29 in Run-Off as 'Park Chae-kyung'.Movie Released: Wed, Aug 10 2016
Just Friends
Oh Yeon-seo was 24 in Just Friends as 'Song Eun-ji'.Movie Released: Thu, May 03 2012
Green Days
Oh Yeon-seo was 24 in Green Days as 'Han Soo-min (voice)'.Movie Released: Thu, Jun 23 2011
A Blood Pledge
Oh Yeon-seo was 21 in A Blood Pledge as 'Eugene'.Movie Released: Thu, Jun 18 2009
Voices
Oh Yeon-seo was 20 in Voices as 'Chung Eun-gyeong'.Movie Released: Wed, Aug 22 2007
Herb
Oh Yeon-seo was 19 in Herb as 'Female Teacher'.Movie Released: Thu, Jan 11 2007
TV Shows (Acting Roles)
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate agesThemselves
Oh Yeon-seo was 35+ in Themselves TV Show Released: First Air Date
Mon, Nov 28 2022
Café Minamdang
Oh Yeon-seo was 35+ in Café Minamdang as 'Han Jae-hui'.TV Show Released: First Air Date
Mon, Jun 27 2022
Mad for Each Other
Oh Yeon-seo was 33+ in Mad for Each Other as 'Lee Min-kyung'.TV Show Released: First Air Date
Mon, May 24 2021
겟잇뷰티 2020
Oh Yeon-seo was 32+ in 겟잇뷰티 2020 TV Show Released: First Air Date
Fri, Mar 13 2020
Love with Flaws
Oh Yeon-seo was 32+ in Love with Flaws as 'Joo Seo-Yeon'.TV Show Released: First Air Date
Wed, Nov 27 2019
Player
Oh Yeon-seo was 31+ in Player as 'Jung Soo-min'.TV Show Released: First Air Date
Sat, Sep 29 2018
Amazing Saturday
Oh Yeon-seo was 30+ in Amazing Saturday as 'Self'.TV Show Released: First Air Date
Sat, Apr 07 2018
A Korean Odyssey
Oh Yeon-seo was 30+ in A Korean Odyssey as 'Jin Seon-mi / Samjang'.TV Show Released: First Air Date
Sat, Dec 23 2017
My Sassy Girl
Oh Yeon-seo was 29+ in My Sassy Girl as 'Princess Hyemyung'.TV Show Released: First Air Date
Mon, May 29 2017
BOYS24
Oh Yeon-seo was 28+ in BOYS24 as 'MC'.TV Show Released: First Air Date
Sat, Jun 18 2016
Come Back Alive
Oh Yeon-seo was 28+ in Come Back Alive as 'Han Hong Nan / "Han Gi Tak"'.TV Show Released: First Air Date
Wed, Feb 24 2016
Shine or Go Crazy
Oh Yeon-seo was 27+ in Shine or Go Crazy as 'Shin Yool'.TV Show Released: First Air Date
Mon, Jan 19 2015
Jang Bo Ri Is Here
Oh Yeon-seo was 26+ in Jang Bo Ri Is Here as 'Jang Bo-ri'.TV Show Released: First Air Date
Sat, Apr 05 2014
Medical Top Team
Oh Yeon-seo was 26+ in Medical Top Team as 'Choi Ah-jin'.TV Show Released: First Air Date
Wed, Oct 09 2013
Here Comes Mr. Oh
Oh Yeon-seo was 25+ in Here Comes Mr. Oh as 'Na Gong-Joo'.TV Show Released: First Air Date
Mon, Nov 19 2012
Baeksang Arts Awards
Oh Yeon-seo was 24+ in Baeksang Arts Awards as 'Self'.TV Show Released: First Air Date
Thu, Apr 26 2012
My Husband Got a Family
Oh Yeon-seo was 24+ in My Husband Got a Family as 'Bang Mal-sook'.TV Show Released: First Air Date
Sat, Feb 25 2012
Baby Faced Beauty
Oh Yeon-seo was 23+ in Baby Faced Beauty as 'Lee So-jin'.TV Show Released: First Air Date
Mon, May 02 2011
Running Man
Oh Yeon-seo was 23+ in Running Man TV Show Released: First Air Date
Sun, Jul 11 2010
Dong Yi
Oh Yeon-seo was 22+ in Dong Yi as 'Queen Inwon'.TV Show Released: First Air Date
Mon, Mar 22 2010
The Great Merchant
Oh Yeon-seo was 22+ in The Great Merchant as 'Lee Eun'.TV Show Released: First Air Date
Sat, Mar 06 2010
You Hee-yeol's Sketchbook
Oh Yeon-seo was 21+ in You Hee-yeol's Sketchbook as 'Self'.TV Show Released: First Air Date
Fri, Apr 24 2009
Cooking up Romance
Oh Yeon-seo was 20+ in Cooking up Romance as '서수진'.TV Show Released: First Air Date
Mon, Jun 02 2008
We Got Married
Oh Yeon-seo was 20+ in We Got Married as 'Herself'.TV Show Released: First Air Date
Sun, Mar 16 2008
King Sejong the Great
Oh Yeon-seo was 20+ in King Sejong the Great as 'Eori'.TV Show Released: First Air Date
Sat, Jan 05 2008
H.I.T
Oh Yeon-seo was 19+ in H.I.T as 'Son Seong-ok'.TV Show Released: First Air Date
Mon, Mar 19 2007
Sharp
Oh Yeon-seo was 16+ in Sharp as 'Lee Ye-rim'.TV Show Released: First Air Date
Sat, Nov 29 2003