Bluebeard

In this gripping South Korean psychological thriller, a doctor's life is turned upside down when he discovers a dark secret from a sedated patient that puts him at the center of an unsolved serial murder case. As dismembered bodies start to appear near his home, he must use his medical expertise to unravel the clues before the killer realizes what he knows. With its twisty plot and tense atmosphere, Bluebeard is a gripping thriller that will keep you on the edge of your seat from start to finish.