The hungry friends in a poor village of Ami-dong have nothing but their fists and like to battle in other neighborhoods every day. In order to eat until they feel full, they start boxing with a dream to become the world champion. But one friend pursuing his dream of being the world champion by enduring hard training becomes a gang member of the dark world and another friend dreaming of being a prosecutor lives as an ordinary citizen after barely passing the 9th grade civil service exam. Joy, anger, sorrow and pleasure of the people living in mud huts between the tombs with the tombstones of the cemetery as the foundation stones in Ami-dong, Seo-gu, Busan, the city where the refugees from the Korean war gathered.

I'm sure everyone has this experience. You had a happy dream but you don't remember it at all. Or you had a nightmare and it felt so real as if it was a reality. Or the reality was just so harsh that you just kept on sleeping. This story has been created for those people. (Source: KBS World TV)

Ji-woo, an outcast at a prestigious private school, meets Hak-sung, the school janitor who is actually a mathematical genius who defected from North Korea.

During the 1970s, in Kunchon, there were women divers who were able to dive without equipment, including two best friends Choon-ja and Jin-sook, Jin-sook's brother and Hammer. They always collected seafood under water for living. But, as fewer factories started to be built near the beach, the women divers started to have trouble with what they were doing for living. Without any choice, the ship crews decided to join the smuggling business in the water to seek a way for their living. But the smuggling business in their village got too big for Jin-sook's family to handle and the peaceful village was gradually broken.

A cinematic special for the Infinite Challenge skit, Muhan Company.

Having lost his colleague who was also his brother-in-law to a serial murderer two years ago, homicide detective Jae Hwan is unable to contain his hatred toward the murderer and dives headfirst into hunting the brutal killer. Jae Hwan finally comes face to face with the murderer Jin Hyuk but in the heat of the chase, they get into an accident. Waking up in a hospital, Jae Hwan realizes his body has been switched with that of the murderer. To protect his family and uncover the secret of this body switch, Jae Hwan begins a desperate chase.

Ji Sub is coming back home after an unsuccessful audition. Suddenly, a sound makes him stop his car. When he opens his trunk, he discovers a young woman, Yeon Hee, who doesn't remember anything about herself. Who is that girl and why did she appear in front of Ji Sub?

A true historical drama about King Sejong, the greatest ruler in Joseon history who sought to enhance national prosperity and military power through astronomy, and Jang Yeong-sil, the most remarkable scientist.

A shady cop finds himself in over his head when he gets caught between Internal Affairs and the city’s corrupt mayor.

Gi-se is a failed comedian and estranged son of a mob boss who left his hometown for the city years ago. After his father’s death, his gag show shuts down and he becomes jobless overnight. He decides to return to his hometown, where he meets his old friends and first love Young-shim. He tries to find his place to belong and dreams of a new life. But soon things change radically and he finds himself inheriting his father’s position as a local crime boss that leads him to face the truth about his father’s death.