3x4 - Absolute Zero

Norito Izawa and the team begin their next investigation on a banker with over 36 years of experience. At first, he seems like an ordinary salaryman leaving home very early in the morning for work. A man who seems completely unrelated to any kind of crime. Meanwhile, when members of the team infiltrate the bank, they are confronted with a bank robbery, from which they are able to uncover valuable clues.