Lee Kyu-seop

Drama Series - 2021, 16 episodes • as Debt Collector

A former special forces soldier delivers revenge for victims of injustice while working for a secret organization that fronts as a taxi company.

Drama Series - 2020, 16 episodes • as Cho Tae-sin's Subordinate

A group of supernatural demon hunters known as "Counters," each with unique abilities, disguise themselves as employees of a noodle restaurant, while tracking down evil spirits that terrorize the mortal world.

Drama Series - 2021, 16 episodes • as Kang Ho Chul [Prisoner]

During a visit to his motherland, a Korean-Italian Mafia lawyer gives an unrivaled conglomerate a taste of its own medicine with a side of justice.

Drama Series - 2022, 16 episodes • as Prisoner 5161

A lawyer with a ten-percent winning rate is caught up in a murder case and becomes the notorious and genius con artist, Big Mouse, overnight. In order to survive and protect his family, he tries to reveal the true colors of the privileged people involved in a huge conspiracy.

Drama Series - 2018, 16 episodes • as [Thug in parking lot car wash area]

Gil Oh-so, an employee at a cleaning company, meets Jang Seon-gyul, the boss of the company. The two are diametric opposite when it comes to cleanliness. With the help of Oh-sol, Seon-gyul faces his mysophobia and falls in love with her.

Drama Series - 2020, 16 episodes • as [Father of Na Hee's patient]

Back at square one as divorcees, four siblings take another shot at love and dreams — after mustering up the courage to convince their parents first.

Movie - 2010, 2h 15m • as Mal-ho's Gang

A servant falls in love with a girl whom his master also desires. Although the girl loves the servant, she also longs to improve her station in life.

Drama Series - 2016, 16 episodes • as Rowdy

A young Joseon woman who's lived her whole life as a man ends up as a eunuch in the royal palace, where she begins to bond with the crown prince.

Drama Series - 2022, 16 episodes • as Gangster

Made half-human and half-spirit by accident, a young man is employed by a company of grim reapers in the underworld to carry out special missions.

Drama Series - 2018, 16 episodes • as Kang Yong-woo

In a world that is less than kind, a young woman and a middle-aged man develop a sense of kinship as they find warmth and comfort in one another.

Drama Series - 2016, 16 episodes • as Good-for-nothing

After being literally worked to death, one man comes back to life while possessing a handsome man for a limited time.

Movie - 2011, 2h 15m • as Extra

After the death of their father, two siblings are raised by their father's best friend. However, when one gets kidnapped just before her wedding, the other rises against the Manchus.

Movie - 2010, 2h 15m • as Tae-won's Crew Member 10

A Korean man in China takes an assassination job in South Korea to make money and find his missing wife. But when the job is botched, he is forced to go on the run from the police and the gangsters who paid him.

Movie - 2013, 2h 15m • as Burly Henchman 1

Three elite North Korean sleeper agents live under cover for so long that they believe their cover stories are their real identities. They are shocked when they are ordered to kill one another or face death at the hands of an elite hit team.

Movie - 2018, 2h 15m • as Woo Gwi-nam's Subordinate 1

Park Jae-sang was a royal geomancer, who helps people designate propitious site for houses, store and even graves under the belief that a grave in a good site will bring future fortune for descendants. But he loses his family because he exposed a conspiracy about crown Prince's grave site. Park Jae-sang plans to make a revenge of his family and learns that there is a much bigger conspiracy about propitious grave site; the place that would make grave owner's son the King of Joseon.

Movie - 2011, 2h 15m • as Haitai's Kim Jun-hwan

The Lotte Giants' Choi Dong-won and the Haitai Tigers' Seon Dong-ryeol are rival pitchers in 1980s baseball. The film reenacts the legendary match of May 16, 1987, which baseball fans today still recall as "the perfect match," when Choi and Sun compete as pitchers for the last time.

Movie - 2011, 2h 15m • as Goguryeo, General

This story unfolds 8 years after 'Battle of Hwangsanbeol', which destroyed Baekjae, when Silla-Tang Dynasty union attacks Goguryeo.

Movie - 2015, 2h 15m • as Kkakdugi 1

A national cussing battle audition is the nation's hype. People from all over the country audition in becoming the "Cussing King." However, redundant cussing auditioners cause viewership to drop dramatically. The producer decides to revive the show by introducing a regular looking grandmother...

Movie - 2013, 2h 15m • as Drug Peddler's Associate 2

Based on an original written by Cheon Myeong-gwan, a 48 year-old movie director moves into the house where his mother and 50 year-old brother lives until his sister moves in with her niece.

Movie - 2013, 2h 15m • as Hyun-chul

Grae, who failed to be a professional Baduk player, Young-i, who always has been lonely because of changing schools frequently, Oh Deputy department head who has been spending his life in a hurry, Dong-shik, who always has been coy about the love affairs, Baek-ki, who was so tired job applicant and Suk-yul, who engrossed father and uncles’love. Let’s see the past of characters of Incomplete Life.

Movie - 2012, 2h 15m • as Riot Police Officer 3

This hateful world only allows handsome guys to date! 'Below average guy' and Chinese restaurant delivery guy Kang Dae-oh was born single and solo until now. He has a crush on college girl Ye-rin whom he fell in love with at first sight but is blocked by her spec and hasn't been able to tell her his feelings yet.

Movie - 2015, 2h 15m • as Work Group Member 1

A young man develops schizophrenia after his mother's suicide. After he meets a kindred spirit at the psychiatric hospital, he forges a plan with the man to escape.

Movie - 2012, 2h 15m • as Waiter 1

The storyline is about a manager who pushes a young female talent to enter a reality TV show contest in the U.S. Some background information involves the manager having to get married to attain a legal visa and ends up having to raise six children when his wife dies.

Movie - 2015, 2h 15m • as Neighborhood Thug 1

The little siblings Ji Ho and Seon Ho live on their own without a protector. They lost their mother to a hit-and-run accident and their father has been wandering all around the nation trying to catch the culprit. But they valiantly live every day loving each other. One day, they receive a phone call from the police station, which makes them misunderstand without a second thought.