Un hombre movido por la ambición de riqueza y poder, y un fiscal que lo sacrifica todo para detenerlo: una historia que se desarrolla en el torbellino de una época turbulenta.
In 1979, Kitae is enjoying his power as deputy director of the KCIA when an unexpected event occurs.
Kitae has an unexpected encounter with Kihyun, and Yejin, now a prosecutor, joins the investigation.
Geonyoung returns and begins closing in, putting Kitae in a desperate position.
Kitae sets a dangerous plan in motion as part of his relentless pursuit of power.
As Geonyoung closes in, the conflict between Kitae and Kihyun continues to escalate.
Kitae and Geonyoung each set their final plans in motion.