Characters played by Tadanobu Asano
Yasaka
Characters played by Mariko Tsutsui
Akié
Characters played by Taiga Nakano
Takashi Yamagami
Characters played by Momone Shinokawa
Hotaru
Characters played by Kana Mahiro
Hotaru (Adult)
Characters played by Takahiro Miura
Atsushi Shitara
Characters played by Kanji Furutachi
Toshio