: Rookie police officer Jung Ba-reum (played by Lee Seung-gi) is introduced as a kind and justice-seeking man, though his world begins to unravel as he encounters the psychopathic serial killer gripping the nation.

In this episode, the narrative transitions from the "Head Hunter" killings of the past toward the present-day mystery.

: The episode introduces a mysterious figure, potentially a new psychopath, following a series of brutal events.

The file refers to the second episode of the 2021 South Korean thriller drama Mouse (마우스), specifically a version with Italian subtitles (SUB ITA). This series is a dark, psychological mystery that explores the concept of identifying psychopaths through genetic testing before birth. Episode 2 Overview

: The episode continues to lean into the moral conflict surrounding a "psychopath gene" that can supposedly predict a child's future behavior with 99% accuracy. Series Details

: Lee Seung-gi, Lee Hee-joon, Park Ju-hyun, and Kyung Soo-jin. Genre : Thriller, Mystery, Psychological Suspense.