A drama about the race between people who want to get closer to the truth and those who want to cover it up. Jang Seung Jo will take on the role of Oh Ji Hyuk, an elite detective of nine years who does not share his feelings with others due to pain he experienced when he was young. He is not swayed by money and power, even with the huge wealth he inherited from his uncle.

A psychological drama depicting the cracks in the relationship between Cha Seon-joo, a good person, a kind wife, and a great novelist who is filled with life and favored by everyone, and her close sister Jeong Soo-yeon, who has lived a life filled with unfortunate things like poison as he enters under her roof.

Lee Young-Joon's family runs a large company and he works as the vice-president of the company. He is smart, rich and handsome, but he is arrogant. His secretary is Kim Mi-So. She has worked for him for years and she is perfect for him, but Kim Mi-So decides to quit her job.

Dong-baek is a single mother. When a potential new love enters her life, she finds ways to defy the social stigmas surrounding her.

A police station and a fire station adjoining each other cooperate in combating crime and fire in the most brutal and tragic cases.