Yoon Byung-hee

Acting

Yoon Byung-hee

Born 1981-12-07 · Seoul, South Korea

Yoon Byung-hee is a South Korean actor, known for I Saw the Devil (2010), The Flower of Evil (2020), Vincenzo (2021), Alienoid: Return to the Future (2024), and My Royal Nemesis (2026).

Acting credits

I Saw the Devil poster
7.8

Kyung-chul is a dangerous psychopath who kills for pleasure. Soo-hyeon, a top-secret agent, decides to track down the murderer himself. He promises himself that he will do everything in his power to take vengeance against the killer, even if it means that he must become a monster himself.

I Saw the Devil

2010

The Roundup poster
7.3

The 'Beast Cop' Ma Seok-do heads to a foreign country to extradite a suspect, but soon after his arrival, he discovers additional murder cases and hears about a vicious killer who has been committing crimes against tourists for several years.

The Roundup

2022

The Outlaws poster
7.7

In Chinatown, law and order is turned upside down when a trio of feral Chinese gangsters arrive, start terrorizing civilians, and usurping territory. The beleaguered local gangsters team up with the police, lead by the badass loose cannon Ma Seok-do, to bring them down. Based on a true story.

The Outlaws

2017

Alienoid poster
6.9

Gurus in the late Goryeo dynasty try to obtain a fabled, holy sword, and humans in 2022 hunt down an alien prisoner that is locked in a human's body. The two parties cross paths when a time-traveling portal opens up.

Alienoid

2022

Husbands in Action poster
7.3

A detective teams up with his ex-wife's new husband to chase down her kidnappers. Can this unlikely duo put aside their differences for one wild rescue?

Husbands in Action

2026

The Yellow Sea poster
7.3

A Korean man in China takes an assassination job in South Korea to make money and find his missing wife. But when the job is botched, he is forced to go on the run from the police and the gangsters who paid him.

The Yellow Sea

2010

Ordinary People poster
7.6

A gym teacher and his female student look for her missing friend. But as they investigate, they find that her disappearance is a part of a larger conspiracy.

Ordinary People

2018

The Pirates poster
7.0

At the cusp of the founding of Joseon Dynasty, an envoy from China is delivering Emperor’s Ming’s Royal Seal. But nature in the form of a giant whale intervenes and swallows the royal seal. When a generous reward is offered to whomever can retrieve the royal seal from the belly of the whale, the race is on. A group of mountain bandits led by Jang Sa Jung and a group of pirates led by Yeo Wol go after the lost treasure, but who will get to to it first?

The Pirates

2014

Alienoid: Return to the Future poster
6.7

Ean has a critical mission to return to the future to save everyone. However, she becomes trapped in the distant past while trying to prevent the escape of alien prisoners who are locked up in the bodies of humans. Meanwhile, Muruk, who helps Ean escape various predicaments, is unnerved when he begins sensing the presence of a strange being in his body. Traveling through the centuries, they are trying to prevent the explosion of the haava.

Alienoid: Return to the Future

2024

The Bad Guys: Reign of Chaos poster
7.0

A respectable village head decides to keep his son away from the violent politics of rural life. However, fate intervenes, forcing the young man to not only return home, but also take up the sickle.

The Bad Guys: Reign of Chaos

2019

Dr. Cheon and the Lost Talisman poster
6.2

For generations, the eldest son of the village has been the protector, but the current heir, Dr. Cheon, is a fake exorcist who doesn't believe in ghosts. Using his penetrating insight into people's minds, he performs fake exorcisms and resolves cases brought to him. However, Yoo-kyung, a client who can see ghosts, approaches him with an offer too tempting to refuse. With his assistant In-bae, Dr. Cheon heads to Yoo-kyung's house, and gets involved in a series of strange phenomena. As they delve into the mysteries there, they uncover the secrets of a talisman known as 'Seolkyung'...

Dr. Cheon and the Lost Talisman

2023

OK! Madam poster
7.0

A working class family wins a free vacation to Hawaii. But when their plane takes flight, it gets hijacked by terrorists. To save her family and the other passengers, the wife must reveal her secret past and fight back.

OK! Madam

2020

The Prison poster
7.1

An imprisoned ex-police inspector discovers that the entire penitentiary is controlled by an inmate running a crime syndicate and becomes part of the crime empire.

The Prison

2017

Monstrum poster
6.5

Ancient Korea, 1506. The tyrannical King Yeonsan-gun of Joseon is overthrown by his half-brother Jung-jong, whose reign begins with a blood bath. Over the years, traitors plot against him, sinking the kingdom into chaos. In 1528, frightened rumors come to royal palace, regarding a mysterious creature, known as Monstrum by the peasants.

Monstrum

2018

Smugglers poster
6.5

During the 1970s, in Kunchon, there were women divers who were able to dive without equipment, including two best friends Choon-ja and Jin-sook, Jin-sook's brother and Hammer. They always collected seafood under water for living. But, as fewer factories started to be built near the beach, the women divers started to have trouble with what they were doing for living. Without any choice, the ship crews decided to join the smuggling business in the water to seek a way for their living. But the smuggling business in their village got too big for Jin-sook's family to handle and the peaceful village was gradually broken.

Smugglers

2023

Devils poster
6.0

Having lost his colleague who was also his brother-in-law to a serial murderer two years ago, homicide detective Jae Hwan is unable to contain his hatred toward the murderer and dives headfirst into hunting the brutal killer. Jae Hwan finally comes face to face with the murderer Jin Hyuk but in the heat of the chase, they get into an accident. Waking up in a hospital, Jae Hwan realizes his body has been switched with that of the murderer. To protect his family and uncover the secret of this body switch, Jae Hwan begins a desperate chase.

Devils

2023

Sweet & Sour poster
7.7

Faced with real-world opportunities and challenges, a couple endures the highs and lows of trying to make a long-distance relationship survive.

Sweet & Sour

2021

6/45 poster
6.8

A comical encounter between South and North Korean soldiers over the 5.7 billions won lottery that crossed the military demarcation line on the wind.

6/45

2022

On the Line poster
7.7

Seo-joon, loses everything to voice phishing and infiltrates a organization in China to meet Kwak Pro, the designer behind this phishing system.

On the Line

2021

The Battle: Roar to Victory poster
7.5

Over a 4 day period, a fierce battle takes place between Korean independence militias and imperialist Japanese forces in Manchuria, China. The militia includes a master swordsman and an expert marksman.

The Battle: Roar to Victory

2019

Following poster
7.0

A realtor who loves sneaking into people's homes finds the dead body of a scamming social media influencer – can he find out who did it?

Following

2024

My Girlfriend Is an Agent poster
6.3

Ahn Soo-ji and Lee Jae-joon, who are oblivious to each other's real profession as secret agents, are in an ill-fated relationship. Three years later, they accidentally meet targeting the same enemy.

My Girlfriend Is an Agent

2009

Default poster
6.8

Only one week left until South Korea will go under sovereign default. Han Shi-hyun is a leader of the monetary policy team at the Bank of Korea. and is assigned to a crisis team.

Default

2018

Cheer Up, Mr. Lee poster
8.0

Chul-soo is a man with an intellectual disability. One day, Chul-soo finds out that a young girl, Saet-byul, who is in hospital is his daughter. And soon, Saet-byul sneaks out of the hospital and travels by herself to a faraway city for her friend's birthday. As Chul-soo accompanies Saet-byul's journey, friendship develops between the two.

Cheer Up, Mr. Lee

2019