Director:
Kôji Wakamatsu
Writer:
Masao Adachi
A group of militant extremists whom we know only by their code names - the days of the week - realize that they've been betrayed by their own organization when a nocturnal weapons raid on a U.S. Army base goes awry. The delicate internal balance of trust and friendship splinters apart. Their already fragile, idealistic young psyches quickly disintegrate into a morass of sexual paranoia, violent recrimination and sadistic torture that completely destroys their ability to function as an organization.
http://www.imdb.com/title/tt0069358/
