Looking around YouTube, this modern day Korean movie starts out as a murder mystery. However, what happens to the prime suspect is a crime. This movie was (sorta) classed as "Korean Horror" along the lines of "Train to Busan," "The Host," or "The Wailing." It's a break from French or Japanese gangster movies, though, since Turner Classic Movies has a Shirley Temple thing going on Sunday evening. Anyway, have a nice time in the Korean countryside, pursuing a serial Rapist/Murderer.