‘King’s Warden’ shows why Yoo Hae-jin remains successful

Actor Yoo Hae-jin / Courtesy of Showbox

Attempting to confine Yoo Hae-jin, one of Korea’s most respected actors, to a single genre is futile.

Across comedies, thrillers and dramas, he has consistently delivered performances that exceed expectations. But if one were compelled — however reluctantly — to single out a defining genre, it would be historical drama.

Few actors feel as organically rooted in period settings as Yoo. That affinity is precisely why his upcoming film, “The King’s Warden,” is drawing anticipation.

Set in 1457 in Cheongnyeongpo, a remote site in Yeongwol county, Gangwon Province, the film centers on a village leader who chooses to live alongside an exiled king for the sake of his community.

It is the first Korean production to place King Danjong — the boy king of the Joseon Dynasty who was dethroned in a coup led by his uncle — at the heart of its narrative.

At the helm is director Jang Hang-jun, with Yoo, Park Ji-hoon and Jeon Mi-do leading the cast.

Sitting in a cafe in central Seoul’s Samcheong-dong, Yoo said he holds deep affection for the film, calling it a rare work that speaks across generations at a time when many movies are aimed at increasingly narrow audiences.

“When I saw the film at the press screening, I teared up,” Yoo said with a smile. “So did Ji-hoon — everyone did. We already knew the story, but we couldn’t help ourselves.”

It is a kind of sadness that lingers long after the film ends, Yoo added. More than a retelling of Danjong’s well-known fate, the film traces his final days in exile — a journey that Yoo described as something deeply special that will be remembered for a long time.

Notably, this film marks director Jang’s first foray into the historical genre, following notable works such as “Break Out” (2002), “Forgotten” (2017) and “Rebound” (2023).

Jang approached the material by blending historical records with imagination, shifting the narrative lens toward ordinary villagers who shared King Danjong’s final chapter.

“He is very flexible in real life, just as he appears from the outside. That is his forte. He is always open and eager to take in advice,” Yoo said about Jang.

“He enjoys exchanging ideas with actors during the filmmaking process, which I really appreciated. Whenever I suggested something, he would say, ‘Just give me two days,’ and then come back with a revised version. I was honestly amazed,” Yoo added.

Surprised by Park Ji-hoon’s energy — the depth of a former child actor

In the film, Yoo portrays Eom Heung-do, a rural village leader focused on the survival of his mountain community, while still retaining humor and humanity.

Historical records offer little about Eom, noting only that he recovered Danjong’s body and lived in hiding thereafter. Jang and Yoo expanded on those sparse accounts to complete the character for the screen.

“I came to understand Eom’s feelings,” Yoo said. “Especially in the scene where King Danjong asks Eom to kill him, I fully related to the village leader.”

While the episode is drawn from a story passed down through history and dramatized for the film, Yoo said it feels plausible given the relationship between the two figures.

The film also serves as a window into Park’s energetic presence. As director Jang puts it, the role of Danjong could only be played by Park.

“I was genuinely shaken when I saw his powerful performance in ‘Weak Hero,’” Jang said in a previous interview.

Yoo admitted he had some concerns ahead of filming.

“I hadn’t seen ‘Weak Hero,’ and he looked a bit chubby,” Yoo said with a chuckle. “But once filming began, he showed up with his cheekbones starkly pronounced. I actually felt sorry for him — he barely ate anything during the shoot.”

Park’s performance proved even more surprising than his appearance.

“I was truly stunned when we began filming,” Yoo said. “You could feel the accumulated experience he has built since his days as a child actor.”

“He is sincere, composed and quietly resolute,” Yoo added. “In that sense, he shares many qualities with Danjong in the film.”

Park Ji-hoon, left, and Yoo Hae-jin / Courtesy of Showbox

As for the setting, the production relied entirely on on-location shooting in Yeongwol to recreate the atmosphere of Cheongnyeongpo.

According to Yoo, the isolation of the location allowed everyone to focus fully on filming, free from outside distractions. It was also there that he grew closer to Park.

“The walk from the makeup buses to the set was about 2 kilometers,” Yoo said. “We talked a lot during those walks, and those moments naturally carried over into the relationship between Danjong and Eom Heung-do in the film.”

An actor loved by Korean audiences

The film is fictional and takes creative liberties with historical fact, but Yoo approached the role with care.

“I had the chance to speak with someone who shares Eom’s surname,” Yoo said. “Eom Heung-do is a deeply respected ancestral figure within that family, so I was always mindful to avoid caricature or any unintended disrespect.”

The film also offered an opportunity for reflection on Yoo’s own career. In 2005, he appeared in ‘The King and the Clown,’ a box-office phenomenon that surpassed 10 million admissions and cemented his reputation as a scene-stealing supporting actor.

Now, nearly two decades later, he once again finds himself in a story centered on a king — this time as the lead.

“Director Lee Joon-ik and actor Jung Jin-young came to the press screening,” Yoo said. “Their praise was especially heartfelt. Without ‘The King and the Clown,’ there wouldn’t have been ‘The King’s Warden.’”

Lee directed ‘The King and the Clown,’ while Jung played the film’s central role.

“The King’s Warden” has been drawing positive responses since its press screening, with particular attention focused on Yoo’s performance. Jeon Mi-do, who plays a court maid to Danjong, is among those who have singled him out.

“He was completely alone, so deeply immersed in the role that he seemed to enter a Zen-like state ahead of filming the climax,” Jeon said.

“Witnessing that level of concentration for a single scene is something I won’t forget.”

Yoo himself downplayed the praise, saying his performance was achieved without elaborate or calculated preparation.

“I don’t think my acting is anything special. It’s the story that makes it meaningful — for my part, I just stay the same,” he said with a chuckle.

“I try to make my acting fit the story as closely as possible. If there’s a scene that troubles me, I keep rewinding the situation in my head and going over the script again and again.”

“It may not be elegant, but that’s all I have,” said Yoo. “In the end, when you repeat something countless times, a breakthrough eventually comes. I suppose that’s my secret.”

“The King’s Warden” opens in theaters Feb. 4.

This article from the Hankook Ilbo, the sister publication of The Korea Times, is translated by a generative AI system and edited by The Korea Times.