Ko Chang-seok's Filmography on TV

Gyul Baek (2020)

A lawyer tries to prove her mother’s innocence and uncover the secrets of a small village with the help of the local mayor. Her mother was accused of murder after the rice wine was poisoned at her husband’s funeral, but she is suffering from memory loss and cannot defend herself.

Gyul-Baek (2020)

A lawyer tries to prove her mother’s innocence and uncover the secrets of a small village with the help of the local mayor. Her mother was accused of murder after the rice wine was poisoned at her hus

The Spy: Undercover Operation (2013)

Chul-soo is one of Korea’s best intelligence agents: he can accomplish any given mission. One day, a mysterious explosion takes place in Seoul. Chul-soo flies to Thailand on a mission to rescue a person who holds clues to the incident. Meanwhile, Young-hee goes on a business trip to Thailand and gets entangled with Chul-soo’s mission. Will he accomplish his mission and save his wife at the same time?

The Front Line (2011)

In 1951 ceasefire is declared, but two remaining armies fought their final battle on the front line Towards the end of the Korean War, a South Korean battalion is fiercely battling over a hill on the front line border against the North in order to capture a strategic point that would determine the new border between two nations. The ownership of this small patch of land would swap multiple times each day. Kang is dispatched to the front line in order to investigate the tacit case that’s been hap

Secret Reunion (2010)

Six years ago a mysterious shooting takes place in Seoul. The after effects of the shooting results in Han-kyu Lee losing his job at the NIS. Six years later, Ji-won Song, an ex North Korean spy. Now operates somewhere in the Seoul metropolitan area. As these two men hide their identities and work their particular angles, trouble brews again.