A teenage girl is captured by a giant mutated squid-like creature that appears from Seoul's Han River after toxic waste was dumped in it, prompting her family into a frantic search for her.
seg.1) Jong-soo misses his roomate Yeong-joo, who is gone. He's embarassed he misses someone who wasn't even his lover, but a close roomate. Meanwhile, Yeong-joo knew this day would come. seg.2) Min-ha is full of vitality. Ki-cheol lives in the greenhouse built by her. They've lived together for almost three years. One day Ji-hye bumps in between them. seg.3) Lovers Yoon and Cheol decide to spend a day up in the mountains. However, Yoon suddenly pours her heart out on all the things she was upset about at Cheol. seg.4) Sang-won is working at an electronics department and having a secret relationship with an elderly woman who is from the store across. As spring approaches Sang-won starts to feel weak. seg.5) One warm afternoon, Min-jae the chef was taking a nap and Ji-hong woke him up. seg.6) Byeong-goo, a former boxer has been caught in a punch-drunk. Byeong-Gu realizes he doesn't have much time life and starts boxing again.
After an impulsive travel decision to visit friends, Freddie, 25, returns to South Korea for the first time, where she was born before being adopted and raised in France. Freddie suddenly finds herself embarking on an unexpected journey in a country she knows so little about, taking her life in new and unexpected directions.
A hotel bellboy having recently been dumped falls in love with a leg model who's a regular guest at the hotel' she and her lover meet regularly in room 901. One day, her lover gets killed in a hit-and-run accident. Also around this hotel is a telephone operator, whom wishes to waste her time. Her fixation is with a taxi ride. When she gets into a cab, she doesn't tell the driver where to go, and the driver doesn't ask. They just speed along the city at night.
For the first time in Korean history, the mayor of Seoul attempts a third term in office, with his entire campaign team ready to soil their hands.
In 1987 Korea, under an oppressive military regime, a college student gets killed during a police interrogation involving torture. Government of officials are quick to cover up the death and order the body to be cremated. A prosecutor who is supposed to sign the cremation release, raises questions about a 21-year-old kid dying of a heart attack, and he begins looking into the case for truth. Despite a systematic attempt to silence everyone involved in the case, the truth gets out, causing an eruption of public outrage.
Senior year of high school takes center stage as Lara Jean returns from a family trip to Korea and considers her college plans — with and without Peter.
Stéphane lives a quiet life as an eminent French Chef but when he decides to visit Soo, a mysterious Korean lady he fell in love with on Instagram, he'll embark on an adventurous journey full of discoveries.
Joong-ho is a dirty detective turned pimp in financial trouble as several of his girls have recently disappeared without clearing their debts. While trying to track them down, he finds a clue that the vanished girls were all called up by the same client whom one of his girls is meeting with right now.
Mr. Kim is jobless, lost in debt and has been dumped by his girlfriend. He decides to end it all by jumping into the Han River - only to find himself washed up on a small, mid-river island. He soon abandons thoughts of suicide or rescue and begins a new life as a castaway. His antics catch the attention of a young woman whose apartment overlooks the river. Her discovery changes both their lives.
When a crime organization from North Korea crosses borders and enters South Korean soil, a South Korean detective must cooperate with a North Korean detective to investigate their whereabouts.