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.
Koji Yakusho
Shunsuke Namiki
Hiroko Yakushimaru
Minako Namiki
Akira Emoto
Tomoharu Fujima
Etsushi Toyokawa
Masaru Tsukumi
Shingo Tsurumi
Takashi Sekiya
Kaoru Sugita
Yasuko Sekiya
Fukumi Kuroda
Kazue Fujima
Yūko Mano
Eriko Takashina
