Japan's Map of Grudges!! Investigation: The Curse of Sugisawa Village 2001 Directed by Koji Shiraishi 日本怨念地図 検証!!杉沢村の呪い
Explores the strange similarities between two cases: The Sugisawa village incident, which is said to have killed all the villagers by one young man, and the Tsuyama incident, which is known as a model for "Hachihakamura."
