Bluebeard [Blu-ray/DVD] [2 Discs]

A deeply troubled doctor in South Korea (Cho Jin-Woong) is shocked and horrified when an elderly patient (Shin Gu) appears to confess to a series of unsolved murders while under anesthesia. Soon, the doctor starts investigating whether the man and his son (Kim Dae-myung) are actually a pair of serial killers, or if he's simply become consumed by paranoia. Written and directed by Lee Soo-youn.