Popular Mystery TV Series on Kocowa
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The Penthouse
2020
The Penthouse
2020
star 8.4A woman puts everything on the line to achieve her goal of being able to move into a luxury penthouse in the Gangnam District. In the process, she gradually finds herself turning into a monster.Partners for Justice
2018
Partners for Justice
2018
star 6.9Baek Beom has worked as a forensic doctor for 10 years. He has a bad personality, but he is excellent with his work. Baek Beom does not open his mind to other people. Eun Sol is a rookie prosecutor with a warm heart. She has a bright personality and she comes from wealth family background. The forensic doctor and prosecutor work together to solve cases.The Escape of the Seven
2023
star 6.9The mysterious disappearance of a girl brings together seven people from all different walks of life. They all have an intertwined connection to her disappearance in the most horrific, unfathomable, and despicable way. As money drives them to their greed, lies, and delirium, they face divine retribution as they struggle for their lives in a picturesque revenge. How far will they go to claim their innocence, and will anyone make it out alive?Queen Mantis
2025
Queen Mantis
2025
star 7.3Cha Su-yeol, a police officer who has long despised his mother, the notorious 'Mantis' serial killer, must reluctantly turn to her for help when a copycat killer emerges.A Woman Who Swallowed the Sun
2025
star 6.5Depicts the story of Baek Seol Hui, a single mother who runs a snack bar and raises her daughter alone, confronting a chaebol family for her daughter's revenge.The Two Sisters
2024
The Two Sisters
2024
star 5.3A tragic story about young sisters who part ways after their parent's divorce but reunite once again as mother and daughter-in-law in the whirlwind of fate, ending up in catastrophe after desire and conflict.My Dearest
2023
My Dearest
2023
star 8.1A love-story between a noblewoman and a mysterious man who shows up in her hometown set in the 1600s during the Qing invasion.Oh My Ghost Clients
2025
Oh My Ghost Clients
2025
star 8.2No Mu-jin is a labor attorney who happens to see ghosts. After coming back from the brink of death, he begins solving labor problems requested by ghosts.The Elegant Empire
2023
The Elegant Empire
2023
star 6A man and a woman take revenge desperately yet elegantly after being trampled on by enormous power.Healer
2014
Healer
2014
star 8.3A star reporter, a second-rate journalist and a man by the code name "Healer" are brought together by a long-buried incident that hides dark truths.Are You Human?
2018
Are You Human?
2018
star 8.1Nam Shin is a son from a family who runs a large company. After an unexpected accident, he falls into a coma. His mother Oh Ro-Ra is an authority on brain science and artificial intelligence. She creates an android named Nam Shin III which looks like just like her son Nam Shin. The android pretends to be Nam Shin and he has a bodyguard So-Bong.Kill Me, Heal Me
2015
Kill Me, Heal Me
2015
star 8.1A business mogul's grandson, who has 7 personalities, and a female physician who becomes his secret doctor.My Strange Hero
2018
My Strange Hero
2018
star 7.3When Kang Bok-Soo was a high school student, he was falsely accused of committing violence and kicked out of school. This was caused by his first love Son Soo-Jung and a male student Oh Se-Ho. Kang Bok-Soo is a now an adult, but his life has not gone smoothly. To get revenge on Son Soo-Jung and Oh Se-Ho, he returns to the same high school as a student. The environment at the school has changed and Kang Bok-Soo gets involved in unexpected cases.Walking on Thin Ice
2025
Walking on Thin Ice
2025
star 6.9Eun-soo is a housewife, who struggles to pay for her husband's medical expenses. He is terminally ill. Eun-soo becomes entangled in a bag of drugs with a teacher named Yi-kyeong. He is a mysterious figure. Eun-soo and Yi-kyeong are chased by veteran detective Tae-gu.Beyond Evil
2021
Beyond Evil
2021
star 8.5As a killing resembling a cold case resurfaces in a small town, the chase for the truth falls on two policemen who each harbor secrets of their own.Blood
2015
Blood
2015
star 7.4Park Ji-sang, a surgeon, leads a double life. While he tries to save his patients' lives, on the other hand, he is also a vampire who constantly craves for blood.Knight Flower
2024
Knight Flower
2024
star 8.3Cho Yeo Hwa has been a widow for 15 years. Her in-laws are the most prestigious noble family in the kingdom. During the day, she leads the life of a widow devoted entirely to her dead husband's memory and rarely ventures outside the gate of her home. At night, Yeo Hwa dons the mask of Hero, who secretly jumps over the surrounding wall to save the helpless.Come and Hug Me
2018
Come and Hug Me
2018
star 7.2When they were children, Yoon Na Moo and Gil Nak Won were each others first love. They are forced to break apart when Na Moo's father Yoon Hee Jae, a psychopath serial killer, murders Nak Won's parents. 9 years later Yoon Na Moo is known as Chae Do Jin, a passionate and kind rookie detective wishing to atone for his father's sins. And Gil Nak Won is now Han Jae Yi, an aspiring actress following in the footsteps of her mother. She suffers from a panic disorder but still has a good outlook on life. However, the sadness of their past comes to light again and their short-lived encounter is over before it began. Another three years on, Jae Yi has become a popular actress and Do Jin is now an experienced detective. When their fate becomes connected once more, will their love prove to be stronger than their past?Doubt
2024
Doubt
2024
star 7.9A criminal profiler begins questioning everything he’s ever believed about seeking justice after learning his daughter is linked to a murder case.The Last Empress
2018
The Last Empress
2018
star 6In an alternate-reality South Korea, where a constitutional monarchical system prevails, Oh Sunny, a musical actress, becomes the empress of the country. Thus begins a dispute for power in the royal palace. Nothing is what it seems, and Oh Sunny is ready to fight until the end to uncover a mysterious homicide within the royal palace, fighting to protect those she loves the most and obtain happiness.
