Kyoko Koizumi as Asako

Yu Aoi as Sae Kikuchi

Eiko Koike as Maki Shinohara

Sakura Ando as Akiko Takano

Chizuru Ikewaki as Yuka Ogawa

Mirai Moriyama as Takahiro Otsuki

Kenji Mizuhashi as Tanabe

Ryo Kase as Koji Takano

Tomoharu Hasegawa as Keita Murakami

Ayumi Ito as Mayu Murakami

Hirofumi Arai as Detective Moriya

Tetsushi Tanaka as Toshio Adachi

Erika Omata as Young Sae Kikuchi

Manatsu Kimura as Young Maki Fujiwara

Asumi Kikuchi as Young Akiko Takano

Kyoka Shibata as Young Yuka Ogawa

Hazuki Kimura as Emili Adachi

Chigusa Takaku as

Atsuko Hirata as Aunt Yoko

Marika Matsumoto as Kaori

Shoko Takada as

Seika Kuze as Sae's Mother

Narushi Ikeda as

Kazuaki Shimizu as

Hirota Otsuka as Teacher Maruyama

Jyonmyon Pe as

Kota Yokoyama as Masayuki Adachi

Kaoru Mizuki as Maki's Mother

Kyūsaku Shimada as

Chika Uchida as

Nanaka Fujii as Wakaba Takano

Kai Inowaki as Young Koji Takano

Tarō Suwa as Akiko's Father

Hitomi Takahashi as Akiko's Mother

Sae Abe as Mayu Ogawa

Kenji Uchikura as Policeman Ando

Michi Yamamura as

Masaaki Akahori as

Miako Tadano as Suzuhana Aoki

Shirō Shimomoto as Chikada

Teruyuki Kagawa as Hiroaki Aoki