The Uncanny Counter broke records when it premiered on OCN and streamed globally on Netflix, becoming a massive hit thanks to its fast-paced action, distinct humor, and heartfelt supernatural premise. At the center of its success is a tightly knit ensemble cast that brings the webtoon adaptation to life. If you've watched the series and want to know who plays your favorite demon hunters and villains, here is the complete guide to the actors behind the characters.
The Core Counters: Meet the Main Cast
The series revolves around a group of supernatural demon hunters known as "Counters" who pose as employees at a local noodle shop called Eonni's Noodles by day.
Jo Byeong-gyu as So Mun
So Mun is the heart of the series, starting out as a high school student with a physical disability and a tragic past before becoming the youngest and most powerful Counter. Jo Byeong-gyu delivers a grounded performance that captures So Mun's physical vulnerability and emotional resilience. Before landing this breakout leading role, Jo built a solid filmography with standout supporting turns in popular dramas like Sky Castle and Hot Stove League. His portrayal anchors the emotional stakes of the show, making his character's grueling physical training and emotional struggles feel earned.
Yoo Jun-sang as Ga Mo-tak
Ga Mo-tak is a former police detective with superhuman physical strength who lost his memories following an attempted murder. Yoo Jun-sang brings a sharp mix of gritty action hero energy and deadpan comedic timing to the role. As a veteran stage and screen actor with decades of experience, Yoo underwent intensive physical transformation for the series, maintaining a remarkably low body fat percentage to pull off the demanding stunt choreography. His character provides the older brother figure and mentor dynamic for So Mun.
Kim Se-jeong as Do Ha-na
Do Ha-na possesses the rare and vital Counter ability to sense evil spirits from hundreds of kilometers away and read people's memories through touch by looking into their past trauma. Kim Se-jeong brings a cool, guarded exterior that gradually softens as she bonds with her fellow Counters. Transitioning from her background as a pop idol in groups like Gugudan and I.O.I, Kim surprised critics and audiences with her sharp action sequences and emotional depth. She performed many of her own stunts and trained extensively in mixed martial arts techniques for the role.
Yum Hye-ran as Choo Mae-ok
Chu Mae-ok is the anchor and emotional core of the Counter team, possessing healing powers and running the front-of-house operations at Eonni's Noodles. Yum Hye-ran is one of South Korea's most reliable and respected character actresses, known for her scene-stealing performances in dramas like The Glory and When the Camellia Blooms. Her portrayal of Mae-ok gives the supernatural series its maternal warmth, balancing out the high-octane fight scenes with quiet moments of profound empathy and care.
The Spirit Partners: Yung Territory Guides
A Counter cannot operate without a partner from Yung—the borderland between the living world and the afterlife. These spirit partners share their bodies and grant special abilities.
Ahn Suk-hwan as Choi Jang-mul
Choi Jang-mul is the first Counter in Korea, acting as the wealthy financial backer and administrator who handles legal troubles and logistics for the team after stepping back from active frontline combat. Ahn Suk-hwan brings a charismatic flair and comedic relief to the show as the eccentric, sharply dressed elder statesman of the group.
Moon Sook as Wi-gen
Wi-gen is So Mun's primary spirit partner from Yung, a disciplined and stern guide who carries deep personal losses of her own. Veteran actress Moon Sook brings a quiet dignity and gravitas to the role, establishing the cosmic rules and emotional stakes of the spirit realm.
The Antagonists: Villains of Yung and Earth
The tension in the series rises with the introduction of powerful evil spirits that possess human hosts, ranging from corrupt politicians to violent criminals.
Lee Hong-byeong and Choi Kwang-il as Shin Myung-hwi and Ji Chung-sin
The primary antagonists drive the overarching plot of the first season. Choi Kwang-il plays Ji Chung-sin, a ruthless serial killer possessed by a powerful evil spirit, delivering a chilling performance that keeps the tension high. Meanwhile, political villains like Shin Myung-hwi, played with calculating ambition by veteran actors, blur the lines between supernatural corruption and real-world evil.
In the second season, titled The Uncanny Counter 2: Counter Punch, the stakes escalate further as new actors join the ensemble to portray even deadlier demon predators.
Frequently Asked Questions
Where can I watch The Uncanny Counter?
You can stream all episodes of The Uncanny Counter worldwide on Netflix.
Is The Uncanny Counter based on a webtoon?
Yes, the television series is based on the popular Daum webtoon titled Amazing Rumor written by Jang Yi.
Did the actors perform their own stunts?
Most of the main cast, particularly Jo Byeong-gyu, Kim Se-jeong, and Yoo Jun-sang, underwent months of rigorous action and martial arts training before filming and performed a significant portion of their own wirework and physical combat sequences.
Will there be a third season of The Uncanny Counter?
As of current production updates, no official third season has been confirmed by the network or streaming platform following the conclusion of season two.
