When a young woman is named as the prime suspect in a murder, her girlfriend and her girlfriend's boyfriend set out to prove her innocence. Their investigation leads them to an isolated, creepy house in the middle of nowhere, where sinister goings-on abound.
| Actor | Role |
|---|---|
 Keiju KobayashiRyôsuke Akashi | Ryôsuke Akashi |
 Teruko AkatsukiMimi Torigai | Mimi Torigai |
 Katsuko WakasugiYurie Obata | Yurie Obata |
 Den ObinataInspector Okada | Inspector Okada |
 Kenjiro UemuraKatsundo Maya | Katsundo Maya |
 Kiyoko HiraiShimako Maya | Shimako Maya |
 Kumeko UrabeKane Nonomura | Kane Nonomura |
 Bontarō MiakeRyuzu Maya | Ryuzu Maya |
| JJunnosuke MiyazakiToyohiko Maya | Toyohiko Maya |
| BBumon KaharaNot listed | Not listed |
| TTatsuo HananunoDetective Shimizu | Detective Shimizu |
| TTamotsu MoriyamaDr. Hirai | Dr. Hirai |
| SShiroyuki MiyajimaCharcoal maker | Charcoal maker |
| MMasatoki SasakiCharcoal maker | Charcoal maker |
| OOsamu MaruyamaNot listed | Not listed |
| SSusumu AtsumiNishizawa | Nishizawa |
| YYoshirō KitaharaYamamoto | Yamamoto |
 Gen HaradaNot listed | Not listed |
 Manabu MoritaDetective | Detective |
 Shin SuzukiDetective | Detective |
| YYoshiko NagataMaid | Maid |