A fake documentary disguised as an undercover report on a secret circle that teaches how to freely secrete the brain drug endorphins. At the end of the film, the director (Yoshihiro Kato), who has become a cripple as a result of his undercover work, reconstructs the images in his brain that he sees, and fantastic abstract experimental film-like images appear. It also contained elements of the video drugs that were popular at the time.
Unfortunately the movie Report on Latent Narcotic Substances in the Brain: Drugless is not yet available on HBO Max.
| Writing | Chiaki J. Konaka | Writer |
| Directing | Kazuya Konaka | Director |
| Art | Akio Fukuda | Art Direction |
| Production | Takehiko Ishiyama | Producer |
| Crew | Yōichi Shiga | Cinematography |
| Production | Satoru Ogura | Producer |
