Yuka Itaya

Serika Ito

Maika Yamamoto

Serika Ito (young)

Eiko Koike

Yuko

Mio Noda

Yuko (young)

Rie Tomosaka

Shin

Momoko Tanabe

Shin (young)

Naomi Watanabe

Hayashi Ume

Miu Tomita

Hayashi Ume (young)

Elaiza Ikeda

Nana

Jun Hashizume

Wataru Fujii

Haruma Miura

Wataru Fujii (young)

Lily Franky

Private detective Nakagawa

Yuma Yamoto

Ume's brother

Karin Ono

Mirei Kamiya

Madoka Yoshida

Mirei's friend

Tsukino Yamamoto

Mirei's friend

Hirofumi Arai

Arai

Honoka Matsumoto

Nami's daughter

Takashi Okabe

Nami's husband

Midoriko Kimura

Nami's mother

Kazuyo Mita

Nami's grandmother

Jun Hashimoto

Nami's father

Tomu Miyazaki

Yuko's husband

Shoko Takada

Homeroom teacher

Mansaku Fuwa

Stall father

Iriya Take

Chiharu

Erika Toyama

Erika