Sang-Tae is left with his two children after his wife passes away. Since that time, he lives with his two kids and parents-in-law. He works as a marketing team leader for a fashion brand.
Mi-Jung works as an assistant manager at the same fashion company. 3 years ago, her husband had an affair with her friend and left her. She couldn't tell her kids the truth about their father and lied that their father went to work in America. To this day, the children still believe that their father is in America.
Sang-Tae and Mi-Jung never thought about falling in love again, but they fall in love with each other.
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.
After graduation, Ka Yeol-Chan landed his first job at a company. His boss there, Lee Man-Shik, was a "kkondae" which refers to a rigid, old school type of person. He would force his old school ways of thinking on Ka Yeol-Chan. Due to Lee Man-Sik and his old school ways of thinking, Ka Yeol-Chan quit his job there. Ka Yeol-Chan then found a job at a ramen company. He worked very hard and was promoted unusually quickly, due to his radical planning and aggressive marketing. Ka Yeol-Chan now works as the chief of the sales and marketing department at the ramen company. His position actually wields the most power in the company. One day, Ka Yeol-Chan gets a senior age intern. That intern is Lee Man-Shik, who gave him such a hard time at his first job.
Two childhood friends grow up supporting each other through the difficulties of poverty, then meet again years later and stand by each other as they rise through the ranks of society. After marrying into a wealthy business family, Kim In Sook's life becomes a living hell. Seen by her in-laws as a gold-digging intruder, she is pushed to the margins. When her husband is killed in a helicopter accident, her mother-in-law takes away In Sook's beloved son. Enter Han Ji Hoon, an old friend of In Sook, and powerhouse new family lawyer determined to put a stop to In Sook's mistreatment. In Sook finally retaliates by launching a bold plan to take over the family company, and Ji Hoon supports her no matter the cost. In the midst of their battle for survival, their hearts are drawn together in a passion that could end up costing them everything.
Jeonokseo, the most horrifying prison in Joseon, is where Ok Nyeo was born. This genius girl learns the art of living from the most eccentric people of the time. Despite the difficulties, Ok Nyeo grows up to introduce a human rights institution of Joseon to protect the weak.
Kim Yo Han is a psychiatrist who gets involved in a serial murder when his car broke down on Christmas Eve during a sudden storm and he is forced to take shelter at a private high school. Seven students and a teacher are also there over the winter break, but they are gradually murdered one by one as they receive letters from a killer who wants revenge for the death of his mother and sister.
Even though Goo Hae-Ra is smart and beautiful, she is in miserable situation because of her family. Her older sister attempted suicide and her father passed away. The only way she can escape her situation is with money. She approaches Tae In-Joon. He is the second son of a shoe company owner. Tae In-Joon falls in love with Goo Hae-Ra.
In a comedic blend of mayhem and domesticity, Yoon Tae Soo takes up not one, but two high-stakes roles: head of the house and gangster kingpin. As the hardworking breadwinner of his family, Tae Soo may seem like just another loving father who’s trying to get by, but when he says he’ll stop at nothing to ensure his family’s happiness and security, he really means it.
A painter gets diagnosed terminally ill. On his 58th birthday, he plans to share his last will and testimony. His great legacy and immense fortune slowly draw out his family's inner greed, causing a fierce mental battle amongst them. They are too many people around him who are only after his legacy, including his ex-wife Ji Sul Young, who has taken care of him, Kim Ji Hye, a former mistress and mother to his daughter, and Dokko Chul, a son from a different father. They face different outcomes by the different choices they make as their greed overwhelms them. What are the limits of human greed?
It follows a group of close friends in their seventies, still chasing their dreams and love lives to the fullest.
Lee Sun Jae used to be a big star but now lives a simple life. Despite challenges, he handles neighborhood problems with humour and wisdom. Kim Yong Gun, another former star turned director, adds fun with his playful arguments. Lim Chae Mu, dreaming of YouTube fame after a career in lighting, completes the trio. Together, they show that friendship and adventure never get old and that age is just a number.
Cha Kang Jin grows up in a poor family who is constantly on the move. After relocating to his mother's hometown when Kang Jin is a teenager, his mother falls back into her old ways, opening a bar that draws a group of undesirable men. Kang Jin is forced to watch helplessly from the sidelines, getting into fights with other high school students to protect her honor. When he meets Han Ji Wan at school, sparks fly immediately, but tragedy soon strikes when Ji Wan suddenly must leave town. Eight years later, Kang Jin finally finds her again—at her engagement party. Never able to forget the girl he loved and hurt so badly, Kang Jin has trouble accepting the loss of his love, and after discovering that Ji Wan's fiancée is his co-worker, the three soon become hopelessly entangled in each other's lives.
Han Sang-eun immigrated to Australia with her family at a young age. After graduating from law school, she announces her plans to marry her American boyfriend Alex, a fellow attorney. But her father is strongly opposed to the match, because he has his heart set on her marrying Kim Yeo-joon, the son of his best friend who lives back in Korea. He orders her to meet the bachelor that they picked out for her before she goes ahead and marries Alex. Sang-eun finds herself exiled to Korea, where she reluctantly teams up with Yeo-joon, who is focused on his career and equally uninterested in marriage, to devise a plan that will allow them to avoid their impending wedlock.
Kang Jae is a wealthy businessman and gangster and Mi Joo is a plastic surgeon. These two meet after Mi Joo mistakes Kang Jae as being her sleazy brother-in-law. Kang Jae just happens to be the boyfriend of Mi Joo's pregnant neighbour, Yoo Jin. Sae Yeon meets Mi Joo and falls in love with her feisty attitude. Kang Jae works for the father of Sae Yeon who is a gangster. Mi Joo and Kang Jae fall in love.
Ji Hyun Woo basically comes out as 'Kang Dae Gu' a chivalry novelist who writes stories about martial arts, but he's in fact jobless. And before he became like this, he was a law student. But while he was preparing for his bar exam, he witnessed his lawyer friend commit suicide. After that incident, he threw away his hopes and dreams and became a writer.
Wi Mae-ri is the cheerful, pragmatic girl who finds herself reluctantly being set up in an arranged marriage by her father. In order to avoid it, she enlists help from an indie rocker Kang Mu-gyul who pretends to be her husband.