Inspired by the true story of a Geisha murdered in a city famous for its baths, Adachi forged here his favorite style, a kind of conceptual documentary recounting the incident in monotone. The same event that at the beginning of Violated Angels escaped every principle of causality, is portrayed here as a singular anti-spectacle.
Unfortunately the movie Sex Zone is not yet available on HBO Max.
| Directing | Masao Adachi | Director |
| Writing | Masao Adachi | Screenplay |
| Sound | Shôsuke Sekita | Music |
| Production | Kōji Wakamatsu | Producer |
| Camera | Hideo Itō | Director of Photography |
