An honest cop has to compromise with his principles when he is told to find a scapegoat for a high-profile serial killer case in exchange for a big promotion.

Slacker detective Jeong-min (Kim Dong-wuk) is assigned to investigate a serial killer case. For the first time in his career he puts his heart into his work but Yeong-seok (Yoo Oh-seong), an unemployed man with natural instincts as a detective, gets in the way by trying to catch the killer as well.

Good Morning President is an abridged version of the politics and life of three different presidents. The three are: the older President Kim Jung-ho at the end of his term, the young President Cha Ji-wook, a skillful manipulator of foreign policy and with great determination, and a female President Han Kyuong-ja. They are distressed over the choices they have to make between politics and ethics. The affliction of Kim Jung-ho who wins the lottery, the agony of Cha Ji-wook who donates an organ, and the troubles of Han Kyuong-ja who faces the crisis of divorce.

Two spies share a secret bond, despite their loyalties. A North Korean assassin is sent to Seoul to kill a dissident, but instead he teams up with a South Korean agent in search for revenge.