Jang Seung-jo

Actor

December 13, 1981 (44 years)

South Korea

Biography

Jang Hyun-deok (born December 13, 1981), known professionally as Jang Seung-jo, is a South Korean actor, known for his roles in Money Flower (2017–2018), Snowdrop (2021–2022), Familiar Wife (2018), and Chocolate (2019–2020). In recent years, Jang also starred in several other dramas like The Good Detective (2020–2022), As You Stood By (2025), and My Royal Nemesis (2026).

Filmography

8.7

My Royal Nemesis

Choi Mun-do / King An-jeong

A legendary Joseon villainess reincarnated in a modern actress’s body clashes with a cold-blooded chaebol heir, sparking a chaotic love-hate romance across centuries.

7.2

The Good Detective

Oh Ji-hyeok

A drama about the race between people who want to get closer to the truth and those who want to cover it up. Jang Seung Jo will take on the role of Oh Ji Hyuk, an elite detective of nine years who does not share his feelings with others due to pain he experienced when he was young. He is not swayed by money and power, even with the huge wealth he inherited from his uncle.

8.4

Death's Game

Lee Joo-hoon

At the brink of going to hell, Yee-jae must cycle through twelve separate lives and twelve separate deaths in this reincarnation drama.

N/A

Baeksang Arts Awards

Self

No description available

6.3

O’PENing

Kang Tae-hwan

O'PENing is the new name of Drama Stage which has been broadcasting the winning work of the O'PEN storyteller contest. The franchise will continue to make meaningful steps to introduce and support new writers to see the light of the world and diversify content genres.

8.5

Snowdrop

Lee Kang-moo

An enduring love story in 1987 Seoul; Young-ro, a female university student, treats the bleeding Soo-ho, a student attending a prestigious university, who one day jumps into a women's university dormitory despite the dangerous situation.

7.9

Encounter

Jung U-seok

Following a chance encounter overseas, a woman with much to lose and a man with little to his name meet again as employer and employee.

4.5

Hwajung

Prince Jeongwon

Fair Princess Jungmyung lives a life of the highest privilege, until her half-brother Prince Gwanghae executes the rightful crown prince and usurps the throne. Exiled from court, Jungmyung goes under disguise as a man and learns to adapt to life as a commoner — never forgetting Gwanghae's wrongdoing. But amidst rampant corruption throughout the kingdom, can Jyungmyung exact her vengeance, restore order and take back her rightful place in the palace?

7.3

The Frog

Ha Jae-sik

One tranquil summer, a mysterious woman checks into a vacation rental — triggering events that disrupt the lives of the owner and those around him.

5.7

God's Quiz

Lee Jae-Joon

Han Jin Woo, Korea’s top medical examiner, leads a team of experts in conducting a medical crime investigation after strange events and mysterious deaths occur in a hospital. He first clashes with but is later aided by Kang Kyung Hee, an attractive female detective who possesses excellent skill in martial arts and a strong sense of justice.

8.1

Familiar Wife

Yun Jong-hu

After receiving a bizarre chance to go back in time, a man wakes up to find that his whole life — including the person he married — is different.

8.1

As You Stood By

Noh Jin-pyo

When two women plot to end an abusive marriage through murder, an unexpected visitor arrives — threatening to shatter everything they've carefully planned.

7.8

Chocolate

Lee Jun

Brought together by meaningful meals in the past and present, a doctor and a chef are reacquainted when they begin working at a hospice ward.

7.1

Nothing Uncovered

Seol Woo-jae

A melodramatic chase thriller that tells the story of special reporter Seo Jeong-won and detective Kim Tae-heon tracking down a murder case.

6.8

Liar Game

Kim Bong-geun

Various contestants take part in a game show with a prize of 10 billion won wherein contestants are encouraged to cheat and lie. The contestants who are able to cheat the others win the prizes but be in debt if he/she loses the game. Contestants include genius swindler Cha Woo-jin and naive college student Nam Da-jung. Meanwhile, Kang Do-young will play the MC and planner of this game show.

6.8

Money Flower

Jang Boo-Chun

The story of people driven by greed. Kang Pil-Joo grew up at an orphanage, but he now works as a managing director of a legal team at a corporation. He is acknowledged for his intelligence and his exemplary job performance. Some of those that work around him are jealous of him. Na Mo-Hyun is an environmental activist and a science teacher at a middle school. She is a good listener and laughs a lot. She dreams of a love driven by fate.

6.0

My Son-In-Law's Woman

Choi Jae-Young

Jin-sook used to hate her son-in-law Hyun-tae when her daughter died, but now Hyun-tae is like a real son to her. One day, Hyun-tae falls in love with a woman named Soo-kyung, and Jin-sook, who was unhappy with Soo-kyung, finds out that Soo-kyung is her real daughter.

7.5

Strangers Again

Gu Eun-beom

It follows an ex-married couple who are both lawyers that specialize in divorce. They find themselves working together as colleagues dealing with cases related to divorce and relationships.

6.2

Secret Zoo

Seong-min

A lawyer is given the mission of revitalising a bankrupt zoo that has no animals. When he and a group of zookeepers come up with the idea to dress like animals and his fake polar bear goes viral, the zoo becomes a hit, before his law firm’s real intentions are revealed.

5.4

Teacher Oh Soon Nam

Cha Yu-Min

This TV show revolves around Oh Soon Nam, a teacher at a traditional Korean school called Jeokhyeonjae where she nurtures students’ aspirations like a friend. Soon Nam is also married to the sole descendant of a head family clan that comes with heavy responsibilities. Then tragedy strikes her. Soon Nam embarks on an investigation to punish the people behind these injustices, and finds that she must choose between revenge and values she has lived by all her life. Always thinking of loved ones, she transforms into a person that people admire for her strength and perseverance in the face of adversity.