The Lakeside Murder Case
1h 58m·Mystery, Crime·
Three couples stay at a lakeside cottage with their children. They want them to prepare intensely for a prestigious high school entrance exam with the help of a private tutor. One night, one of the wives confesses to her husband that she has killed his mistress.
| Actor | Role |
|---|---|
 Koji YakushoShunsuke Namiki | Shunsuke Namiki |
 Hiroko YakushimaruMinako Namiki | Minako Namiki |
 Akira EmotoTomoharu Fujima | Tomoharu Fujima |
 Etsushi ToyokawaMasaru Tsukumi | Masaru Tsukumi |
 Shingo TsurumiTakashi Sekiya | Takashi Sekiya |
 Kaoru SugitaYasuko Sekiya | Yasuko Sekiya |
 Fukumi KurodaKazue Fujima | Kazue Fujima |
 Yūko ManoEriko Takashina | Eriko Takashina |
| AArisa MakinoMaika Namiki | Maika Namiki |
| SShohei MurataNaoto Fujima | Naoto Fujima |