Although he was poor, detective Baek Hong Suk made an honest living. However, his poor yet happy family is shattered when his 15-year-old daughter dies. When people tarnish the name of his daughter, who means everything to him, Hong Suk vows to reveal the truth behind his daughter’s wrongful death and digs up the truth. In his search, he comes to face a stronger mastermind than expected.
When Park Jung-hwan, the chief of the anti-corruption investigation team for the Supreme Prosecutors' Office, learns that he has a malignant brain tumor that gives him only 6 months to live, he decides to throw his final punch at the criminal world before he says farewell to life.
Shin Young-Joo is a female detective with charisma and Lee Dong-Joon is a righteous judge. They uncover corruption at the nation's biggest law firm Taebaek.
This drama portrays the life of the 19th king of Goguryeo, Hwanwoong, who was sent from the heavens to make the world a better place. He falls in love with Saeoh and gives her the joojak necklace; however, Kajin becomes jealous since Saeoh has given birth to Hwanwoong's son. She takes the baby and throws him off a cliff. Saeoh, thinking that her son had died, is overcome with grief and turns into the black joojak to destroy the world. Hwanwoong is the only one who could stop her. Afterwards, Hwanwoong returns to the Heavens and prophecizes that 2000 years later, the true Joo Shin king will come to Earth. With the help of the four gods, he will rebuild Joo Shin.
A situation drama on students of Korea Advanced Science and Technology. The story of love, agony and endless research of the top brains in the field of science. It also presents a role model of a free, creative youth and their professors dictating what education should be. K.A.I.S.T stands for Korea Advanced Institute of Science & Technology.