Top 25 Thriller Korean Dramas that are a must-watch!

Thriller Korean Dramas: Do you enjoy suspenseful stories with heart-pounding tension, mind-blowing plot turns, and riveting plotlines? Look nowhere else! The top 25 gripping Korean dramas that will have you clamouring for more are listed in this blog article.

Korean dramas have won praise from critics throughout the world for their superb storytelling and capacity to hold viewers’ attention with their distinct fusion of mystery, suspense, and psychological intrigue. The thriller subgenre in Korean dramas is renowned for its capacity to captivate viewers from the first episode onwards while delving into intricate plots and probing the depths of human nature.

We have managed to bring together a list of our top 5 picks along with 20 more Korean dramas that you will find at the end of the article! Pick your one and enjoy!


In the South Korean television programme Connect, Jung Hae-in, Go Kyung-pyo, and Kim Hye-jun all appear. The series, which is based on a webcomic of the same name, tells the strange tale of how an individual who has had an organ transplant unites with a man who has had a portion of his body stolen by organ harvesters. It made its debut on Disney+. Ha Dong-Soo is a member of the Connect race, a brand-new human species. The connected entities are immortal. He is taken hostage one night by a bunch of organ traffickers. His eye has been removed. He quickly understands that the person with his stolen eye is a serial murderer. To stop the serial murderer from killing more people, he pursues him.

Another Thriller Korean Dramas is Hellbound

Based on his own webtoon of the same name, Hellbound is a dark fantasy streaming television series from South Korea. In an original Netflix production, otherworldly entities arrive out of nowhere to sentence individuals to Hell in the then-future year of 2022.

Hellbound takes place in South Korea from 2022 to 2027. Delivering decrees that send certain people to Hell at a specified future period, possibly seconds or years from now, an otherworldly visage known as an angel suddenly begins to manifest. At almost exactly the same moment, three enormous supernatural creatures come and proceed to maul and burn the victim’s corpse in a stunning display of force known as a demonstration.

Also read: Top 10 kdramas on Netflix that you must watch at least once


Han Hyo-joo, Park Hyung-sik, and Jo Woo-jin are the stars of the South Korean television programme Happiness. This show is created by Studio Dragon. It is a post-apocalyptic thriller that is set in a period where contagious illnesses are the new standard of living. Happiness takes place in the not-too-distant future after the introduction of the unsuccessful treatment medicine “Next” sparked the global Lytta Virus epidemic, often known as “mad person disease.”

Short bursts of madness and bloodlust are experienced by those who are infected by Lytta before they entirely retreat into a zombie-like state. While civil rights organisations protest against them because they believe the infected are still capable of having regular human interactions, the South Korean Military and Police are attempting to restrict the spread of Lytta and Next through in-depth investigation and authoritative quarantine procedures.


Popular Korean drama Vincenzo debuted in 2021. Song Joong-ki plays Vincenzo Cassano, a lawyer and consigliere who travels from Italy to South Korea in order to find buried mafia riches. Along the way, he takes part in a conflict with a group of attorneys and a corrupt corporation.

The drama’s combination of romance, action, and dark humour, as well as the cast members’ superb performances, got good reviews. Additionally, it was renowned for its examination of issues including justice, retaliation, and the disparity between conventional Korean ideals and contemporary Western influences.

Big Mouth

Park Chang Ho, often known as “Big Mouth” because of his propensity to overpromise, is a notoriously bad attorney. He gets imprisoned after being falsely implicated in being the “Big Mouse” con artist. Go Mi Ho, his wife would do anything to establish her husband’s innocence. Big Mouth has a stellar ensemble and is absolutely worth watching, especially for thriller enthusiasts.

Our list does not end here. These are the top 5 picks that are on YDNews’ must-watch list. And now here are some more thriller Korean dramas that will force you to the edge of your seat!

Thriller Korean Dramas:

Flower of Evil, The Penthouse: War in Life, Vagabond, All of Us Are Dead, My Name, Watcher, He is Psychometric.

Kingdom, Squid Game, Mouse, Beyond Evil, Through the Darkness, Shadow Detective, Little Women, Beyond Evil

Strangers from Hell, Extracurricular, Mouse, Signal.

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