Naghisa Oshima Film

[DEF]

I search info about a film of N.Oshima.
The title in spanish is "Canta una Cancion Erotica" (The will translate by
"Sing a Erotic Song")

The is not a erotic movie ^_-.

Well, I try use my best english to explain the history:

The history is about 5 student that go to drink with a Teacher and some
fem-student and this night the teacher dead by asphixia in a Ryokan. The the
boys say to girls that they kill the Teacher. This film ending in an
anti-vientnam war student-festival.

The question is that I try to documented some japanese films aired in
Spanish TV a lot of years ago, I want know, actor/actress, year ...

Thanks

Ignacio Piedrabuena Lopez
kawai at mx2.redestb.es