In the bitter cold of a December morning in Yeoncheon, a blaze tore through a 3,655-square-metre set built for a Joseon-era palace. It was 21 December 2024, and the production of The East Palace, a Netflix horror-fantasy drama, faced a calamity that could have halted filming. No one was injured, but the flames consumed the physical backdrop of a story about a blood curse and the ghosts that haunt a royal pond. The series, starring Nam Joo-hyuk as a sardonic ghost hunter, would go on to top Netflix Korea within a day of its release in July 2026, proving that even fire could not dampen the global appetite for Korean genre fiction.

The East Palace is not alone. Across Netflix’s catalogue, Korean series are bending familiar formulas with supernatural twists. Muertos de amor (Dead of Love), trending in Spanish-speaking markets, follows a hotel heiress who sees murder victims’ ghosts, her torment only silenced by the touch of a sceptical prosecutor. Meanwhile, The East Palace plunges into a fictional Joseon dynasty, where a crown prince’s killer spirit has been cursing the royal line for three decades. The king, played by veteran Cho Seung-woo, secretly enlists the ghost-slaying Gu-cheon, a role that marks Nam Joo-hyuk’s return after military service, trading his romantic image for sword fights and sarcasm.

This wave of Korean storytelling extends far beyond live-action drama. According to Netflix’s viewership data for the first half of 2026, the animated film KPop Demon Hunters amassed 130.4 million views in that period alone, pushing its total to 648.7 million — the highest ever for a film on the platform. Produced by Sony Pictures Animation and directed by Maggie Kang and Chris Appelhans, the film imagines a trio of K-pop idols leading a double life as demon hunters. It swept the Annie Awards, won the Oscar for Best Animated Feature, and its original song ‘Golden’ took home a Golden Globe. The film’s rewatch value, noted by industry observers, has kept it in the top five nearly a year after its June 2025 debut.

The global conversation around Korean content is not limited to blockbuster animation. The ‘Second Lead Syndrome’ — a term coined by fans to describe the anguish of rooting for the romantic runner-up — continues to fuel debates over series like True Beauty, Start-Up, and Reply 1988, all available on Netflix. These love triangles, meticulously constructed to divide loyalties, keep social media ablaze for months. The East Palace, with its tight eight-episode arc, offers a different kind of tension: a compact mystery that avoids meandering subplots, while Muertos de amor leans into the comedic potential of a woman who must cling to a man to escape the dead. Both strategies reflect an industry adept at serving varied tastes.

Back in that fictional East Palace, the pond where the vengeful spirit dwells remains the story’s dark heart — a mirror of unresolved past sins and political intrigue. It is a fitting emblem for a content ecosystem that has learned to turn old ghosts into new hits.