'Those Who Reads the Hearts of Evil' approaches crime genre in fresher way. Rather than focusing on thriller of catching a crime and investing time in evil's point of view, it emphasizes more on how crimes affect mindset of those who pursue the evil 'after' criminals get caught. The director succeeds in fixating viewers to stay concentrated during long takes of interrogation, making it 'feel' brief and interesting. Sometimes interview with serial killers is hard to watch not because it it is boring but because it is intensely realistic. It is so shocking and nauseous that much evil can exist in one person.
Dramas and events in the series are roller-coaster and appalling throughout, but narrative and style remain calm, organized, and controlled. It is the main reason that audience can keep watching the show non-stop without getting tired or burdened. Great balance to make a show captivating and consistent at the same time.
