Two couples stay at a villa, but the next morning one of them is found dead. The remaining three tell what happened to a police officer who happens to be passing by...
| Actor | Role |
|---|---|
| MMaya ItoAiko Ikezono (a designer) | Aiko Ikezono (a designer) |
| MMika HijiriAmi Tono | Ami Tono |
 Masayuki ShionoyaOfficer Kubota | Officer Kubota |
 Daisuke IijimaMatsunaga | Matsunaga |
| KKenji NuibeKenji Takenaka | Kenji Takenaka |
| MMomoko FujiFinal woman | Final woman |