4 votes
A brother and sister live as outcasts from their hamlet due to a belief that mental illness runs in their family. A group of villagers plot to steal their property by beating and hanging the brother and gang-raping the sister. Believing the brother to be dead, scheming to kill the sister, and making both deaths look like accidents... unbeknownst to them, the brother survives and proceeds on a mission to slaughter those responsible in the hamlet.

Status: Released
Released Date: 1969-01-30
Runtime: 73 mins
Director: Kōji Wakamatsu
Writer: Masao Adachi
Spoken language: 日本語
Genres: Thriller
Original title: New Underground History of Japanese Violence: Vengeance Demon
Production Companies: Wakamatsu Production
Production Countries: Japan