This slow-burning serial killer drama is literally a work of art!

All the cast fit in very well in their respective characters.
Complicated storyline evokes the curiosity, & keep on going.
Soundtracks are amazing & synchronizes very well at the right timings.

Shin Ha Kyun's acting skills are beyond excellent, & I recommend another Daesang award for him.

The director pointed out certain weak points or loopholes in the law of South Korea, &
his sincere intention & good faith can obviously be seen till the final minutes of the finale.