OCN dramas distinguished themselves from the main channels dramas with more action, violence, and darkness. They also somehow have U.S. series vibes. OCN dramas are often dealing with the theme of crimes, cults, drugs, and others.The channel gained a lot of fans with dramas such as “Save Me”, “Voice”, “Strangers From Hell”, “Kill It”, “Tunnel”, “Player”, and much more.Here is a selection of eight dramas that you should add to your watchlist this year if you like OCN style. Note that some drama lack of information and of cast as it is early in the year.Update: Stay updated on our 2021 article.  7 Thriller Dramas From OCN That You Will Have To Watch In 2021 KDRAMA STORIES|Apr 7, 2021 1- “Rugal"Choi JinHyuk, Park SungWoong, Jo DongHyuk and more are starring in the action hero drama “Rugal” which starts on Mar. 16. It tells the story of a special organization called “Rugal” which brings together human weapons who earned special ability through bioengineering technology fighting against the largest terrorist group of ROK named Argos. 2- “Team Bulldog: Off-duty Investigation"Cha TaeHyun, Lee SunBin, Jung SangHoon, and Yoon KyungHo are starring in the crime action drama “Team Bulldog: Off-duty Investigation” which starts on May 23. It tells the story of five outsiders including a detective ready to do everything to catch the criminal and a hot-blooded PD who is looking for a shot. 3- “Search"Jang DongYoon and Krystal are starring in the mystery action drama “Search” to star in May. It tells the desperate fight of military members against a creature at the front-line of the DMZ and their comradeship while fighting and escaping the DMZ. 4- “Train"Yoon ShiYoon and Kyung SooJin are starring in the sci-fi thriller melodrama “Train”. It tells the struggles of a man who lost his lover to a serial killer. He will try to protect her in a parallel universe where she lives. 5- “Miss & Mrs. Cops"OCN announced they will remake the movie “Miss & Mrs. Cops” (with Ra MiRan and Lee SungKyung) into a drama.Update: this drama has been canceled. 6- “The Fifth Column"It is gonna be a spy thriller drama in a Korean style from the director of “Voice 2”.Update: there is no update about this drama. 7- “Island"“Island” will tell a Korean fantasy exorcism story based on Jeju Island folk tales.Update: Kim NamGil and Seo YeaJi are in talks for the 2021 drama. 8- “Dark Hole"“Dark Hole” will be written by the writer of “Save Me” and “Strangers from Hell”. It is a disaster mystery drama that will talk about the “Sinkhole” that grows because of social problems.Update: Kim OkBin and Lee JongHyuk are the lead actors. The drama will air on April 2021.   7 Thriller Dramas From OCN That You Will Have To Watch In 2021 KDRAMA STORIES|Apr 7, 2021 4 Thriller Dramas From OCN That You Will Have To Watch In 2019 KDRAMA STORIES|Apr 16, 2019 8 Thriller Dramas From OCN That You Will Have To Watch In 2020  - 198 Thriller Dramas From OCN That You Will Have To Watch In 2020  - 778 Thriller Dramas From OCN That You Will Have To Watch In 2020  - 638 Thriller Dramas From OCN That You Will Have To Watch In 2020  - 838 Thriller Dramas From OCN That You Will Have To Watch In 2020  - 388 Thriller Dramas From OCN That You Will Have To Watch In 2020  - 88 Thriller Dramas From OCN That You Will Have To Watch In 2020  - 13