경찰청 포토라인에 선 육동식!
괴로워하던 심보경에게 동식이 진범이 아니라는 정황이 들어오고, 추측은 확신이 된다.
교도소에서 8년 전 사건의 범인 오 씨를 만나게 된 동식, 혼란스러운 와중에 기억을 찾게 되는데!
Bo Kyung arrests Dong Sik as the predator serial killer, and Dong Sik stands in front of the press for pictures. However, after Dong Sik gets sentenced to life in prison, Bo Kyung comes across evidence that might prove Dong Sik's innocence. In prison, Dong Sik meets Oh Myung Dal, who was wrongfully accused of Son Ji Min's murder eight years ago, and during a chaotic moment, his real identity flashes before his eyes.