“He’s the Only Human She Can’t Seduce”: Everything We Know About Jun Ji-hyun and Ji Chang-wook’s 2027 ‘Human X Gumiho’

JTBC’s upcoming fantasy romance drama ‘Human x Gumiho’ has unveiled its full main cast, bringing together a high-profile lineup led by Jun Ji-hyun and Ji Chang-wook, with Seolhyun joining as part of a powerful supporting ensemble.

The series is scheduled to premiere in the first half of 2027, already drawing attention as one of JTBC’s most ambitious projects.

Jun Ji-hyun: The Immortal Movie Star (Literally)

‘Human x Gumiho’ follows the story of a seductive, supernatural being and a human who attracts mystical forces — two individuals destined to collide at a turning point of fate.

Jun Ji-hyun returns to the small screen in a role that feels tailor-made for her iconic aura. She plays Gu Ja-hong, a top-tier actress who hides a 2,000-year old secret, she is a Gumiho (nine-tailed fox). Known for her charm and ability to captivate others, her character is constantly surrounded by scandals and attention. With overwhelming supernatural power, she has always dominated humans until she encounters someone she cannot control. Jun Ji-hyun expressed her excitement, stating:

“With such an incredible team of director, writer, and cast, I hope we can deliver a project that viewers will truly enjoy.”

The Only Man She Can’t Control: Ji Chang-wook

Ji Chang-wook takes on a uniquely layered role that balances his comedic timing with his dramatic depth. He stars as Choi Seok, a museum director and gifted shaman with the rare ability to sense unseen forces. Though he appears carefree, he carries a deeper awareness of the world’s hidden dangers. Despite his playful exterior, he is a formidable guardian of his territory and his life is flipped upside down when a persistent Gumiho invades his personal space. Ji Chang-wook noted:

“Beyond the chemistry between a human and a gumiho, the dynamic interactions between characters make this script incredibly engaging.”

The Powerhouse Supporting Cast

The drama strengthens its narrative with a diverse and layered supporting cast:

• Cha Joo-young: Plays Ji Woo-kyung, the CEO of Woogyeong Entertainment and the only human who knows Ja-hong’s true identity.

• Kang You-seok: Takes on the role of Go Tae-seung, Choi Seok’s loyal best friend and the museum’s vice-director.

• Kim Min-seok: Stars as Beom-i, a 500-year-old Tiger from Inwangsan who ends up living with the leads, adding a layer of supernatural “sitcom” energy.

Seolhyun Joins as a Key Supernatural Character

Adding to the excitement, Seolhyun joins the cast as one of the mysterious supernatural beings surrounding the leads.

Alongside actress Lee Jae-in, she plays a powerful entity that influences the story’s central conflict, bringing additional tension and depth to the fantasy world.

Editor’s Insight

One of the reasons why ‘Human x Gumiho’ is already one of 2027’s most anticipated dramas is not only the top-tier cast but also the genre-blending storytelling make ‘Human x Gumiho’ to be more than a typical romantic comedy. By April 2026, the trend in K-Drama is moving toward fantasy inspired content. We’ve seen many Gumiho stories, but one where the Gumiho is a world-class celebrity (Jun Ji-hyun) and her “prey” is a museum-owning shaman (Ji Chang-wook) is a fresh, intellectual take on the trope. Therefore this may make JTBC’s ‘Human x Gumiho’ one of the most anticipated dramas in 2027.

Until then fans can meet Jun Ji-hyun and Ji Chang-wook in the 2026 movie ‘COLONY‘.