Ji Seong-geun

Drama Series - 2026, 16 episodes • as Taxi Driver

When a ghost-seeing heir and an ace prosecutor learn that a single touch makes them a strangely effective duo, they team up to crack unsolved murders.

Drama Series - 2020, 16 episodes • as Foreign Currency Patient

Every day is extraordinary for five doctors and their patients inside a hospital, where birth, death and everything in between coexist.

Drama Series - 2020, 16 episodes • as Farmer

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.

Drama Series - 2022, 16 episodes • as Security Guard

A police station and a fire station adjoining each other cooperate in combating crime and fire in the most brutal and tragic cases.

Drama Series - 2025, 16 episodes • as Ice Rink Worker

In modern-day Seoul, a crack team of investigative journalists fight for their careers after broadcasting a controversial story. With time running out, the team are given an impossible task if they want to save their jobs – solve a twenty-year-old cold case involving a famous actor who disappeared without a trace.

Drama Series - 2022, 16 episodes • as Fisherman

Inside a national weather service, love proves just as difficult to predict as rain or shine for a diligent forecaster and her free-spirited co-worker.

Drama Series - 2021, 16 episodes • as [Apartment building staff]

A superhero drama about Soo-yeol who has lived his whole life as a materialistic police detective, but changes into a champion for justice and fights against police corruption when a hidden persona called "K" awakens inside him.

Drama Series - 2020, 16 episodes • as Bus passenger

Young entrepreneurs aspiring to launch virtual dreams into reality compete for success and love in the cutthroat world of Korea's high-tech industry.

Drama Series - 2021, 16 episodes • as Village Resident

A team of expert mountain rangers put their lives on the line to save stranded trekkers, solve haunting mysteries and protect Jirisan National Park.

Drama Series - 2021, 16 episodes • as Myungjae Manor owner

A home-searching romance story about a man who buys houses and a woman who lives in one. It follows the diverse stories of the editors of a home magazine.

Movie - 2007, 2h 15m • as Paramedic

A divorced husband and wife, instead of going their separate ways, dedicate their time and energy to taking revenge against each other.