The Monster with 21 Faces: Japan's Most Shocking Unsolved Case

In 1984, Japan was shaken by a chilling criminal case that felt like something out of a horror film.A group calling themselves “The Monster with 21 Faces” began blackmailing candy companies, threatening to poison their products, and sending taunting letters to police and the media. Despite massive investigations, a suicide, and national panic—no one was ever caught.Who were they? What did they want? And how did they disappear without a trace?In this episode, we unravel one of Japan’s most infamous unsolved mysteries—a case that still haunts the country to this day.