Secret Royal Inspector & Joy (2025) – Official Trailer
Starring: Taecyeon & Kim Hye-yoon
Rating (Trailer Hype): ★★★★☆ (4/5)

The beloved historical rom-com mystery is back with a brand-new season — and the official trailer for Secret Royal Inspector & Joy (2025) promises more clever schemes, hilarious misadventures, and sizzling chemistry between its stars.

Taecyeon returns as Ra Yi-eon, the reluctant yet brilliant secret royal inspector tasked with uncovering corruption and delivering justice in the Joseon era. By his side (and often ahead of him) is Kim Hye-yoon as Kim Joy, the witty and fearless woman who keeps him — and the investigations — on track.

The trailer teases laugh-out-loud comedic moments, heartfelt scenes of social justice, and even deeper intrigue this time, as the duo faces an underground conspiracy that threatens the palace itself. With its trademark balance of humor, romance, and suspense, the series continues to charm audiences with its fresh take on sageuk storytelling.