Ancient Korea, 1506. The tyrannical King Yeonsan-gun of Joseon is overthrown by his half-brother Jung-jong, whose reign begins with a blood bath. Over the years, traitors plot against him, sinking the kingdom into chaos. In 1528, frightened rumors come to royal palace, regarding a mysterious creature, known as Monstrum by the peasants.

In the remote South Korean village of Hope Harbor, police chief Bum-seok and officer Sung-ae are called to investigate a mysterious creature wreaking havoc on the community. But all is not as it seems, and perceptions can be misleading. What begins as ignorance plants the seed of disaster, escalating through human conflict into a tragedy of cosmic proportions.

Tae-hwa receives a lung transplant from his father, who had committed a hit-and-run the night before the surgery. Riddled with guilt, Tae-hwa sets out to find the victim’s daughter Mi-ji. When he finally meets her, he offers her money to make amends for his father's crime. But Mi-ji demands something else instead: That he would help find her missing mother.

Professor Se-jeong is thrust into a bloody nightmare when a rapidly mutating virus is released during a biotech conference causing authorities to seal the facility. Trapped inside with no escape, Se-jeong along with a small group of survivors must fight to stay alive while the infected undergo horrific transformations.

Min-jae, a rookie police officer with a natural born talent for driving, is assigned to the perfect team: the Hit-and-Run Squad. But at the same time, for police detective Si-yeon, it is a place she is unjustly demoted to for doing her job. The two team up to arrest the rich and powerful speed maniac Jae-chul who is suspected of committing crimes for his obsession for speed.

Jung-yoon was approached by a random stranger named Jun-woo, who told her she'd be dead in six hours. As she follows him for answers, she begins to question whether he's her savior or the one trying to put her in danger.

A South Korean agent hunts a drug ring in Russia and goes head-to-head with a North Korean operative — pulling both into peril and tangled secrets.

Seoul, 2008. On a bus heading to their hometown, fate brings Eun-ho and Jeong-won together, sparking an unlikely friendship. While battling a bustling and weary city life, they find themselves sharing lofty dreams and a love that comes to feel extraordinary. But, eventually, the harsh realities of life lead them to part ways. Over a decade after the separation, the two unexpectedly reunite on a flight back to Korea, where they reflect on their lost time.

A disastrous great flood sweeps the planet. On what may be the last day on Earth, a desperate fight ensues to save a child from a flooding apartment.

When hijackers seize a Japanese flight and demand to fly to Pyongyang, a mysterious mastermind hatches a zany scheme to reroute the plane to Seoul.

Jung-hwan, a professional wild animal trainer, spends his days bickering and playing with his teenage daughter, Soo-ah, who is passionate about dancing. Then one day, Soo-ah gets infected by a zombie virus that sweeps across the world. To protect her, Jung-hwan takes Soo-ah to Eunbong-ri, a seaside village where his mother, Bam-soon, lives. In a society determined to root out the infected, Jung-hwan notices that Soo-ah still seems to understand words, responds to her favorite songs and dances, and even flinches when scolded by Grandma Bam-soon's back scratching stick. Refusing to give up on his daughter, Jung-hwan calls on his years of animal training experience and begins the top-secret mission of training his zombie daughter…

Mantis, an ace assassin, returns to the contract killer industry after a hiatus, encountering his trainee friend Jae-yi and a retired legendary killer Dok-go, who now runs the organization.

In-young, a high school student who is alone due to her parents' sudden death, is forced out because of her overdue rent and stays hidden in the Korean Dance Art Troupe where she belongs. In-young, who is still living bravely and brightly despite the sad situation, is caught by the director of the art troupe who is known for being rough, and the director who could not put In-young in the art troupe eventually begins to live with her.

A pastry chef apprentice lives unaware she becomes a wild she-devil nightly. Her family hires their neighbor to watch her night version, as he falls for her day self while seeking to break her curse.

A lovestruck teen plans to win the school heartthrob by going from curly to straight hair — until a new transfer student changes everything.

A mysterious virus spreads out. Anyone infected feels the emotion of love, and the emotion amplifies until it kills the person in love. The pessimist Taek-seon, who likes nothing in life, is infected, and the researcher Gyun reaches her out to test her the medicine that he's developing. Soon Gyun finds out Taek-seon has special antibody, but Taek-seon slowly feels love to Gyun. Is this a real love or just a virus?

A man who poured his life savings into a new apartment discovers its walls are full of disturbing noises, hostile neighbors and unsettling secrets.

In 1930s Korea, a girl is hired as a handmaiden to a Japanese heiress who lives a secluded life on a countryside estate. But the maid has a secret: She is a pickpocket recruited by a swindler to help seduce the Lady and steal her fortune.

Yoon-hye likes Da-joo more than just as a friend but denies her feelings for the sake of their friendship. After some events following Da-joo being introduced to a boy, Yoon-hye is not able to hide her emotions anymore.

When K-pop superstars Rumi, Mira and Zoey aren't selling out stadiums, they're using their secret powers to protect their fans from supernatural threats.