Seung-joo, an assistant documentary director, hopes to direct his own work, but leaves for Kazakhstan to assist in filming a traditional Korean-Kazakhstan wedding. When the local director Park Yu-ra gets in a car accident, Seung-joo and Young-tae, the cinematographer, miss the wedding they were set to film. To complete the documentary, Seung-joo is forced to stage a fake wedding ceremony in Yura's hometown of Saty Village with Young-tae and Yura's uncle Georgi.

After an embarrassing divorce ceremony, Hyun-woo returns to the single life that he dreamed of and hopes to enjoy his freedom forever. Just six months later, his ex-wife Sun-young comes back into his life, but as the love interest of Sang-chul, an old friend from high school. Now he has to try and escape from her sudden return and avoid his friend who's keen on introducing his new love to his old friend.

What makes a young boy grow up to become a legendary fighter? Lee Jung Woo has always had a short temper and doesn't like to be messed with. Growing up in Busan, he learns to fight back when he is bullied by other kids and ends up becoming a local legend and the top street fighter of Busan. His best friend is Kwon Doo Hyun, who always lives under the shadow of Jung Woo.

A fisherman, Young-Chul, who lives on an island, arrives at a city in the hot summer to show a white shark to his friend, Joon-Goo. Joon-Goo who is busy gambling somewhere does not show up, and the shark in Young-Chul’s bag is going bad. Yoo-Soo, who Young-Chul ran into at a park is released from prison and wandering from street to street not knowing where he can find his house. A crazy woman, Eun-Suk praying for rain in the middle of the park under glaring sunshine starts to chase Young-Chul and Yoo-Soo. She thinks the stink of the rotting shark is her dead baby’s smell.

A quiet school by the sea. The departure of Hyung-suk, the class rep, leaves a power void in a small classroom. The empty monitor seat sparks a series of small conflicts between Do-jin and Min-gu, two old friends, who also compete for the attention of Suh-yeon. Slowly, their competition grows in intensity. In sensitive times, Dong-il, a new student, transfers in from far away. At his new school, he has nothing to rely on, no friends or family. His only chance is to obtain power. As the class prepares to elect a new rep, the competition turns to war when Dong-il enters the fray. Suh-yeon, who only wanted everybody to get along, becomes the victim of Dong-il’s games.

A small band of Korean soldiers is sent to patrol near a guard post and they find corpses scattered all over the area. They launch an investigation to find the truth behind the mystery.

In August 1950, waiting for UN troops to arrive, the South Korean army assembled to protect Nakdong River. Only 71 student-soldiers are left behind to guard the city of Pohang. Now they are on a mission to defend the country from North Korean troops.

Due to sudden deteriorating weather conditions, visibility on the Airport Bridge is severely impaired, leaving people stranded and at risk of the bridge collapsing due to a series of chain collisions and explosions. Amidst the chaos, the canine subjects "Echo" from the military experiment "Project Silence," who were being transported in secret, break free, and all human survivors become targets of relentless attacks.

When his mother goes missing, Lee Ho-yeon sets out to search for her. In the course of that journey, he discovers his parents' pasts during the democracy protests of the 1980s when student activists rose up against the repressive Chun Doo-hwan regime. Reading a book written by his mother, Ho-yeon uncovers a story of hope, love and betrayal, and struggles to understand painful secrets that have been hidden away for thirty years.

A former boxing prodigy, his loyal childhood friend, and a free-spirited but wounded young woman cross paths, forming a tangled trio of friendship, longing, and second chances.