I was actually quite pleasantly surprised by this little thriller. No, it's not great and the quality of the acting leaves much to be desired, but the story is quite intriguing for a while. "Na-yeong" ((Bo-ra Kim) is an aspiring journalist who receives a curious tip from her friend at a nearby train station. "U-won" ((Jae Hyun Kim) is convinced that the body of a child that was found between the tracks died in very mysterious circumstances. Despite the obvious reservations of her boss, she talks to the child's family and discovers that the the site of the station might have many old and horrifi...