Popular Action TV Series on Kocowa

Weak Hero

2022

Weak Hero

2022
8.6
With the aid of unexpected friends, a gifted but introverted student confronts bullies and violent foes — unaware of how dangerous his world will become.
Taxi Driver

2021

Taxi Driver

2021
8.2
A former special forces soldier delivers revenge for victims of injustice while working for a secret organization that fronts as a taxi company.
Descendants of the Sun

2016

Descendants of the Sun

2016
8.4
After a chance meeting in a hospital, an ardent soldier falls for a gifted surgeon. Opposing philosophies tear them apart, but fate has other plans.
Extraordinary You

2019

Extraordinary You

2019
8
When a high-school girl finds that she is merely a character from a comic book whose destiny is decided by the writer, she decides to change the plot to suit her desires and find the love of her life.
Undercover High School

2025

Undercover High School

2025
8
Byungmoon, Korea’s top private high school, is rife with corruption, where status and success matter most. Hae-sung, a top NIS agent, goes undercover at Byungmoon to find Emperor Gojong’s hidden gold and uncover the truth behind his father’s disappearance. Cold and calculated, he sees the school as an obstacle—until he connects with students and a former crush and becomes a reluctant hero. Torn between duty and newfound bonds, can he still complete his mission?
The Kingdom of the Wind

2008

The Kingdom of the Wind

2008
7.4
The Kingdom of The Wind, also known as The Land of The Wind, is a 2008 South Korean historial drama, broadcast on KBS from 10 September 2008 to 15 January 2009. It was directed by Kang Il-soo, written by Choi Wan-gyu, Jung Jin-ok, Park Jin-woo; adapted from manhwa by Kim Jin.
Healer

2014

Healer

2014
8.3
A 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.
East of Eden

2008

East of Eden

2008
6
The fate of two brothers diverge after the murder of their coal miner father, with one joining the mob and the other becoming a successful lawyer.
Chuno

2010

Chuno

2010
8
Dae-gil is the leader of a group of slave hunters that are hired to find a runaway slave named Tae-ha, who was once a great warrior.
Hwarang: The Poet Warrior Youth

2016

Hwarang: The Poet Warrior Youth

2016
7.9
An elite group of young warriors trained in morals and martial arts finds love and friendship in Silla during Korea’s ancient Three Kingdoms period.
The Defects

2025

The Defects

2025
8.1
An action thriller depicting the revenge of children who barely survived the brink of death after being abandoned by their adoptive parents.
The Last Empress

2018

The Last Empress

2018
6
In 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.
My Secret, Terrius

2018

My Secret, Terrius

2018
8.2
A woman named Go Ae-Rin loses her husband. Along with her neighbour Kim Bon, who is a NIS agent, they discover the truth behind her husband's involvement in a huge conspiracy.
Man to Man

2017

Man to Man

2017
7.4
From Kim Won Seok, the writer of Descendants of the Sun, a drama about a special bodyguard with a background in special investigations and the Hallyu star he is supposed to protect.
Gu Family Book

2013

Gu Family Book

2013
6.9
Choi Kang Chi is a half-beast and half-human and was adopted by a merchant Park Mu Sol when he was a infant. Kang Chi has a kind of unusual power. Dam Yeo Wool is the daughter of Dam Pyeong Joon who is the owner of the Invisible Knife Moo Kwan and also a patriotic warrior. Kang Chi and Yeo Wool meet and fall in love with each other. However, there is hatred between their fathers. Jo Gwan Woong is a traitor. He uses his power to frame faithful and upright individuals and obtain profit for himself. His criminal plots are destroyed by Kang Chi time and again. Therefore, he is determined to kill Kang Chi through different ways. Kang Chi is troubled by his identity but stands up for justice.
Emperor of the Sea

2004

Emperor of the Sea

2004
6.1
Emperor of the Sea is a South Korean television drama series directed by Kang Il-soo and Kang Byung-taek and starring Choi Soo-jong, Chae Shi-ra, Song Il-gook and Soo Ae. It aired on KBS2 from November 24, 2004 to May 25, 2005 on Wednesdays and Thursdays at 21:50 for 51 episodes. The historical drama is based on Choi In-ho's novel of the same title, which depicts the life of Jang Bogo, who rises from a lowly slave to a powerful maritime figure who dominated the East Asia seas and international trade during the Unified Silla Dynasty. The drama was received extremely well, holding the number one spot in the ratings for majority of the weeks it aired. It was also exported to eight countries earning approximately US$1.8 million in profits. The filming set in Wando County, South Jeolla Province also became a tourist attraction.
Kairos

2020

Kairos

2020
6.2
Kim Seo-Jin is a man who is driven only to achieve success in his life. Thanks to his efforts, he is the youngest executive at his company. His life is perfect, with his beautiful violinist wife Kang Hyun-Chae and a daughter. His wonderful life comes to a halt when his young daughter is kidnapped. He falls deep into despair. To change the past, when his daughter was kidnapped, he contacts Han Ae-Ri approximately one month in the past. Han Ae-Ri has busy days with her studies and working a part-time job to make enough money to pay for her sick mother's operation. One day, her mother suddenly goes missing. Han Ae-Ri falls into despair, when Kim Seo-Jin from the future contacts her.
Mrs. Cop

2015

Mrs. Cop

2015
6.4
After long and grueling hours immersed in brutal crime investigations, lead detective Choi Young Jin must face the particular horrors of singlehandedly raising her daughter Ha Eun. Any way you look at it, Young Jin's got her work cut out for her, but it's only a matter of time before her professional and personal worlds collide in new and disastrous ways.
Warrior Baek Dong Soo

2011

Warrior Baek Dong Soo

2011
6.2
Warrior Baek Dong-soo is a 2011 South Korean fusion historical/action television series starring Ji Chang-wook, Yoo Seung-ho, Yoon So-yi, Shin Hyun-bin, Choi Min-soo and Jun Kwang-ryul. It aired on SBS from July 4 to October 10, 2011 on Mondays and Tuesdays at 21:55 for 29 episodes. Based on the 2010 comic Honorable Baek Dong-soo by Lee Jae-heon, the series is about how Joseon historical figure Baek Dong-soo grew to become a swordsman and folk hero. Baek was one of the three authors of Muyedobotongji, a pivotal martial arts work commissioned by King Jeongjo. Set against the backdrop of political maneuverings in Joseon between different factions, namely those led by King Jeongjo, by the Qing ambassador, by the Japanese swordsman Kenzo, and the assassin's guild Heuksa Chorong, at its core the series is a coming-of-age drama about brotherhood, friendship, loyalty and honor.
The Night Watchman

2014

The Night Watchman

2014
4
Being able to see ghosts and other supernatural spirits is a heavy responsibility. Prince Lee Rin (Jung Il Woo), like his father before him, discovers that he has the ability to see ghosts and other supernatural beings. Armed with his newfound abilities, Lee Rin becomes the leader of a group of night watchmen who patrol the streets from dusk to dawn to protect the people of the Chosun Dynasty against evil spirits. Moo Seok (Jung Yun Ho) is the best swordsman in the land who is the prince’s trusty bodyguard. But their loyalties will be tested when they both fall in love with the same woman – Do Ha (Go Sung Hee), the successor of the Ma Go tribe who seeks their help to protect the Baek Do mountain’s spirits. But Park Soo Ryun (Seo Ye Ji), the daughter of a court officer, will stop at nothing to marry Prince Lee Rin. “The Night Watchman,” also known as "Diary of a Night Watchman,"

Popular Action TV Series on Kocowa

2022

2022

2021

2021

2016

2016

2019

2019

2025

2025

2008

2008

2014

2014

2008

2008

2010

2010

2016

2016

2025

2025

2018

2018

2018

2018

2017

2017

2013

2013

2004

2004

2020

2020

2015

2015

2011

2011

2014

2014