Seo Hyun-jin (born February 27, 1985) is a South Korean actress and singer. Seo debuted as the vocalist of South Korean girl group M.I.L.K. in 2001 and continued until the group disbanded in 2003. She contributed songs as a solo artist after the group broke up before she transitioned into acting in 2006. Seo made her acting debut in the musical The Sound of Music (2006) then followed by appearances in several television series and film. She is best known for her leading role as Oh Hae-young in the romantic comedy TV series Another Miss Oh (2016), which gained her wider recognition. Seo has since gone on to have key parts in the medical melodrama Dr. Romantic (2016–2017), romance dramas Temperature of Love (2017), The Beauty Inside (2018), and You Are My Spring (2021), and the legal drama Why Her (2022).
Cassiopeia
(Su-jin)
The Peak
The Peach Tree
(Si-yeon)
Ashamed
(Hee Jin)
스토리 오브 와인
(진주)
베케이션
Familyhood
(Sang-mi)
Because I Love You
(Hyun-gyeong)
Magic
Mystery Pink
Dating On Earth
(Hong Soohyun)
In Search of Lost Heart
Here Comes Mr. Oh
(Na Jin-Joo)
The House Detox
(Self)
You Are My Spring
(Kang Da-jeong)
Infinite Challenge
(Self)
Feast of the Gods
(Ha In-joo / Song Yeon-woo)
The Goddess of Fire
(Shim Hwa-ryung)
The Three Musketeers
(Yoon-Seo)
Su Baek-hyang, the King's Daughter
(Soo Baek Hyang / Seol Nan)
Let's Eat
(Baek Soo Ji)
Why Her?
(Oh Soo-jae)
The Duo
(Dal-yi)
H.I.T
(Jang Hee-jin)
The Trunk
(Noh In-ji)
Another Miss Oh
(Oh Hae-Young)
Hwang Jin Yi
(Jung Ka-eun)
Running Man
절정
(안일양, 육사의 아내)
Dr. Romantic
(Yun Seo-jeong)
Temperature of Love
(Lee Hyun-Soo)
The Beauty Inside
(Han Se-kye)
Drama Festival
(Joon Kyung's Stepmother)
Record of Youth
(Lee Hyun-soo)
Black Dog
(Go Ha-neul)
Baeksang Arts Awards
(Self)
Let's Eat With My Friends
Love Me
(Seo Joon-kyung)
Just an Excuse
(Self)
Dex's Fridge Interview
(self)
You Quiz on the Block
(Self)
일단띄워
The Perfect Lie
(Kang Ji-seon)
Salon Drip
(Self)