In modern society, there are people who are neglected and suffering. They are often involved in unfortunate events, such as industrial accidents, and end up dying. Most of the disasters could be prevented in advance with little attention. However, some companies or public organizations tend not to prepare for potential accidents because of the high cost. That’s how industrial accidents take place. Doctor Detective is a drama where medical doctors treat the patients suffering from industrial accidents and look into the truth behind the accidents. The story of the drama starts when Joong Eun, who is an enormously talented medical doctor, gets to join an undiagnosed disease center(UDC) in the middle of experiencing difficulties in her personal life. And she starts to look into her patients' diseases caused by industrial accidents and work on revealing the truth concealed by those with power.
People think it is a doctor’s bounden duty to save a patient’s life. But things are different now. Things are needed to be considered other than saving one’s life. Modern medicine has been developed remarkably, and it is quite possible to save a person's life who is on the verge of death. But we need to think about if prolonging a patient’s life makes the patient truly happy. Cha Yo Han is a promising doctor who needs only 10 seconds to figure out a patient’s condition. While he is gaining his fame with his outstanding skills, he confronts one patient who changes his whole life. Kang Si Young is a doctor with a warm heart. Her family has been doctors for generations. She takes after her mother’s exceptional talent and her father’s high empathic ability. But one day, she suddenly leaves the hospital. After a year later, she goes to the penitentiary to serve as a temporary medical doctor, and she meets a prisoner who was a former doctor. He is a genius who can grasp the patient’s condition within 10 seconds. After meeting him, Si Young’s life totally changes. And the day she comes back to the hospital, she meets the prisoner again, and this time, he is a professor. Doctor John is a human medical drama of anesthetists who seek the cause of mysterious pain their patients suffer, like detectives chasing after a suspect.
Justice menceritakan tentang kisah seorang pengacara, Lee Tae Kyung (Choi Jin HyukO) yang membuat kesepakatan dengan iblis untuk membalas dendam. Sementara, Song Woo Yong (Son Hyun Joo), merupakan seorang pria yang rela menjadi jahat demi keluarganya
Kedua pria ini memiliki kemiripan, yakni sama-sama membuat kesepakatan dengan iblis untuk mengabulkan keinginan mereka. Lee Tae Kyung mengumpulkan kekuatan dan kekayaan dengan berurusan bersama klien-klien kelas atas. Kasus yang ia dapat biasanya berasal dari Song Woo Yong yang merupakan pemilik perusahaan konstruksi.
Terdapat serangkaian kasus, di mana beberapa aktris dilaporkan telah menghilang dan membawa Lee Tae Kyung dan Song Woo Yong bekerja sama dan terlibat dengan kehidupan serta rahasia dari orang-orang kalangan atas. Hubungan mereka berakhir saat mereka harus saling mengandalkan satu sama lain.
Semua orang akan berjuang apapun demi masa depan mereka dan memiliki kehidupan yang layak, mungkin begitu gambarannya dari para pemain “Level” Up ini yang berjuang demi perusahaan pengembangan game online.
Ahn Dan Te (Sung Hoon), seorang pria yang ahli Restrukturisasi yang memiliki kepribadian yang sangat Perfeksionis dan dingin dikirim dari perusahaan game pusat untuk menyelematkan perusahaan tersebut
Dan dirinya dipertemukan dengan Shin Yun Hwa (Han Bo Reum), yakni kepala dari pengembangan game perusahaan yang hampir bangkrut. Ia sangat menyukai game. Namun, disinilah awal cerita mereka.
Wie Dae-Han (Song Seung-Heon) is an ex-lawmaker and is a materialistic kind of politician. He wants to get elected as lawmaker again. One day, 18-year-old girl Da-Jung (Roh Jeong-Eui) comes to him. She tells him that he is her real father. Her mother raised four children, including Da-Jung, alone, but she died in a hit-and-run accident. Da-Jung is the only one now taking care of her 3 younger siblings. Wie Dae-Han accepts Da-Jung and her 3 younger siblings. He carries out “The Great Show” to become a lawmaker again.
Moon Suk-Goo works as a manager at Cheonrima Mart, which belongs to the Daema Group. Cheonrima Mart's future looks bleak as they don't have many customers and Moon Suk-Goo is frustrated by the store's situation. One day, Jung Bok-Dong, who was an executive at Cheonrima Group, is demoted to the CEO position at Cheonrima Mart. Manager Moon Suk-Goo begins to have hope that the store will experience a turnaround with the new CEO. In actuality, Jung Bok-Dong wants to destroy Cheonrima Mart to take revenge on the parent company for his demotion. Unexpectedly, Jung Bok-Dong's actions soon causes the store to attract customers.
Music producer and composer Ha Rib made a contract with the devil to trade his soul for fame. This devilish transaction brought him all the fame he could ask for, producing many hit songs. As the contract expiration draws near, he bargains with the devil for an extension. For that, he must find another person to sell the soul. Ha Rib finds a perfect candidate, but contemplates because she would have to suffer for 10 years for his selfish fame.