Mouse

What if science could identify a psychopath before they were even born? Jung Ba-reum is a kindhearted rookie police officer whose ordinary life is shattered when a terrifying serial killer forces him into a violent confrontation. Alongside hardened detective Go Moo-chi, a man whose own past has been scarred by murder, Ba-reum becomes caught in a hunt that raises disturbing questions about the nature of evil and whether a person’s fate can truly be written into their DNA. Dark, unpredictable, and packed with psychological twists, Mouse is a crime thriller that constantly challenges what you think you know about its characters, asking an unsettling question: are monsters born, or are they made?