Nam Joo-hyuk’s new Netflix series The East Palace has been confirmed for release on July 17, 2026, placing the actor at the center of a mystery occult period drama built around a cursed royal palace. Netflix first announced the release date on June 12, then followed with a main trailer and additional promotional materials on July 1, outlining the series’ central conflict and its lead characters.12
The series follows Gu-cheon, played by Nam Joo-hyuk, and palace maid Saeng-gang, played by No Yoon-seo, as they enter the East Palace at the king’s command to investigate a curse. Cho Seung-woo plays the king, a figure described in Netflix Tudum’s English-language coverage as having complex motives.3
Nam Joo-hyuk Leads The East Palace Release

The East Palace centers on Gu-cheon, a man connected to the world of spirits and capable of cutting down ghosts. Saeng-gang is described as a palace maid who can hear the voices of the dead, while the king brings both characters into the palace to confront a threat linked to the royal bloodline.13
Netflix’s official materials define the drama as a mystery occult historical series rather than a conventional palace romance. The story places Gu-cheon and Saeng-gang inside a royal setting where the supernatural danger is tied directly to palace politics, family lineage, and hidden secrets. The July 1 trailer update framed the curse as a force threatening the royal line and positioned the pair’s mission as the central investigative thread.2
The production is directed by Choi Jung-kyu, with Kwon So-ra and Seo Jae-won credited as writers in Netflix’s release-date announcement. That official announcement introduced the series through its core pairing: Gu-cheon and Saeng-gang responding to the king’s summons and digging into the curse surrounding the East Palace.1
Choi also addressed the casting of Nam Joo-hyuk in Netflix’s July 1 update. In a quoted comment, the director said that when he first saw Nam, he felt certain the actor could portray someone who would choose to enter the world of ghosts and face his fate.2 The remark links Nam’s casting directly to the central image of Gu-cheon: a character whose role depends on entering a supernatural realm rather than merely observing it.
A Cursed Palace, A Secret Mission, And A Fantasy-Horror Frame
Korean news coverage of the July 8 production presentation added further detail about the show’s fictional setting and genre. Yonhap reported that the series is set in a fictional East Asian-style period world and follows people who can sense or kill ghosts as they investigate the secrets of a cursed palace.4
Newsis reported that the production presentation was attended by director Choi Jung-kyu and cast members Nam Joo-hyuk, No Yoon-seo, and Cho Seung-woo. The same report described Gu-cheon as a character who gained the ability to see ghosts after nearly drowning as a child, then enters the palace under the king’s order to track the truth behind the ghostly incidents.5
At that presentation, Choi described The East Palace as an occult fantasy horror work set in a fictional world, following Gu-cheon and Saeng-gang as they investigate strange events in the palace under the king’s command.5 That description is consistent with Netflix’s own positioning of the title as a mystery occult period drama, while adding a stronger horror label to the public framing around the release.
Star Today’s coverage of the same July 8 event reported that Choi drew on supernatural beings from Korean oral tradition while designing them intuitively where needed.6 That detail places the show’s spirit world within a Korean folkloric reference point, although the setting itself is described as fictional rather than as a direct historical reconstruction.
Nam Joo-hyuk’s Preparation For Gu-cheon
Nam Joo-hyuk’s role as Gu-cheon also carries a physical component. Yonhap reported that the actor trained at an action school for the part, and quoted him as saying that he kept practicing there before and during filming.4 Star Today separately quoted Nam as saying, “Practice was the only answer,” underscoring the action demands attached to the character.6
The role therefore combines several strands that the available sources identify clearly: a man marked by a childhood incident, a supernatural ability to perceive ghosts, a mission ordered by the king, and action sequences requiring formal preparation. The reports do not give a full episode count or detailed plot resolution, so the confirmed information remains focused on the premise, characters, cast, creative team, and release.
For viewers searching for Nam Joo-hyuk’s return in The East Palace, the most concrete update is the platform and date. Netflix and Tudum both state that the series is available through Netflix from July 17, 2026.13 The official trailer was also highlighted in the July 1 Tudum article and Netflix’s Korean press materials, but the article body here does not embed the video.
Quick FAQ
When is The East Palace released on Netflix?
The East Palace is released on Netflix on July 17, 2026. Netflix announced that date in its June 12 release-date notice, and Tudum repeated the same date in its July 1 coverage.13
What role does Nam Joo-hyuk play in The East Palace?
Nam Joo-hyuk plays Gu-cheon, a character associated with seeing and cutting down ghosts who enters the palace under the king’s order to investigate supernatural events.35 !남주혁 동궁 공개 Seoul Netflix K-drama concept The East Palace is now positioned as a Netflix mystery occult period drama led by Nam Joo-hyuk, No Yoon-seo, and Cho Seung-woo, with its confirmed release centered on the cursed palace investigation and Gu-cheon’s supernatural mission.
References
- 넷플릭스 시리즈 <동궁> 7월 17일(금) 공개 확정 & 공개일 발표 포스터 공개! (About Netflix, 2026-06-12)
- “곧 궁 전체에 큰 사달이 날 거요” 궁을 뒤덮은 핏빛 저주, 어둠에 가려진 비밀이 드러난다! (About Netflix, 2026-07-01)
- The East Palace K-Drama Starring Nam Joo-hyuk Trailer and Release Date (Netflix Tudum, 2026-07-01)
- '동궁' 남주혁 "이 한 몸 불살라…글로벌 기대작에 책임감 컸죠" (연합뉴스, 2026-07-08)
- 남주혁, 전역 후 '동궁'으로 복귀…"이 한 몸 불살랐죠" (뉴시스, 2026-07-08)
- “절묘한 K-샤머니즘”…남주혁·노윤서·조승우 설레게 한 ‘동궁’ [현장 LIVE] (스타투데이, 2026-07-08)