Through the Darkness (2022): 1x10

Episode 10

Ha Young gets to interrogate Ki Tae first. He manages to make Ki Tae confess through his listening and questioning technique which allows the suspect to share his personal stories. However, the more Ha Young listens to Ki Tae’s brutal murders in detail, the more he cannot stand his madness. Meanwhile, the police cannot find his weapons which is the supporting evidence to charge him for his crimes.