MysteryCrime

Three couples are staying at a lakeside cottage with their children. They want them to prepare intensely for a prestigious high school's 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.

Credits

Koji YakushoShunsuke Namiki

Hiroko YakushimaruMinako Namiki

Akira EmotoTomoharu Fujima

Etsushi ToyokawaMasaru Tsukumi

Shingo TsurumiTakashi Sekiya