A policewoman investigates the apparent suicide of a college coed. The prime suspects include the girl's professor, who may have been having an affair with her, and the professor's wife, who frequents lesbian bars. Gruesome axe murders and mutilations ensue, leading Yokoyama to a shocking discovery.
| Actor | Role |
|---|---|
 Shiro SanoTetsuro Muraki | Tetsuro Muraki |
 Megumi YokoyamaYoko Mizuhashi | Yoko Mizuhashi |
 Kimiko YoNami Muraki | Nami Muraki |
 Tatsuo YamadaMuto | Muto |
 Kenji ImaiFujisaki | Fujisaki |
 Akira HamadaAzuma | Azuma |
 Yuma NakamuraFumie Okagawa | Fumie Okagawa |
 Midori TakeiKazu | Kazu |
 Yuriko HirookaNot listed | Not listed |