Koo Ja-sung

Manager Oh, an employee at a noise pollution treatment center, takes his own life after suffering verbal abuse by local residents demanding a huge amount of compensation. Amid public criticism of regional self-centeredness, Taeseung joins the center as his successor. With his heart set on getting promotion, Taeseung immediately goes around asking for signatures. As the local residents cooperate in order to avoid further public criticism, the promotion seems to be just around the corner. However, when Youngsik and Donggyu get in the way, Taeseung suspects that they may have killed Manager Oh.

A man who digs into his mother's mysterious death meeting humans with the same faces as him one by one and becoming embroiled in a bigger conspiracy.

A high-stakes game of ambition and survival unfolds as four desperate souls seek a mysterious sponsor who can grant their most dangerous dreams.

A group of celebrities encounters a new world in the land of Dunia. In the unfamiliar world where one false move directly leads to a drastic outcome, they learn to adapt, survive, and cooperate. It's the survival of the fittest between real-life celebrities including Jung Yoon Ho, Jung Hye Sung, Luda, Don Spike, Kwon Hyun Bin, Sam Okyere, and more.

When a popular anchorwoman for a prime time news show becomes the suspect in a murder case, her estranged husband - who has worked as a prosecutor in the past but now works as a public defender - decides to defend his wife.

When a telecom executive develops face blindness, he mistakes his secretary for a wealthy heiress -- which she allows to get out of hand.

After 14 years devoid of romance, a struggling movie producer and single mom faces the unexpected arrival of 4 men into her life—an author, an actor, a CEO, and a younger man—who might just revive her dormant desire for love.

Male celebs play make-believe as high schoolers, welcoming star transfer students every week and engaging in battles of witty humor and slapstick.

A woman with a unique upbringing in a motel in the countryside leaves her hometown at 20 to pursue her career in Seoul. Twelve years later though, she returns home to heal her heart and experiences twists and turns as she reunites with her first love, a now eligible bachelor and veterinarian.

Interning at Hankook University Hospital, Na-eun goes on a blind date with her professor Kangjun.

When a determined naval cadet crosses paths with a memory-lost special agent, she embarks on a dangerous mission to uncover his true identity and hidden past.