叶和貴子
— Kanako Kikuchi (Meiwa Shokai employee)
島かおり
— Asakura Moeko
渡辺典子
— Asako Sakurai
Miho Nakano
— Asako Sakurai (child)
川口敦子
— Takako Sakura (Asako's adoptive mother)
Hajime Mori
— Shigeru Banba
Yū Numazaki
— Aizawa
志水季里子
— Aizawa's companion
Kippei Shiina
— University student
Setsuko Kawaguchi
— Takako's friend
Machiko Sakuma
— Takako's friend
伊藤高史
— Suspicious man
音羽久米子
— The owner of Iwaki Studio
天田俊明
— Katsuya Yokoyama
藤堂新二
— Hiroshi Yamano (Kanako's elementary school classmate)
藤木悠
— Toda (Detective at Tanabe Minami Police Station)
篠田三郎
— Tomoyuki Anzai (Green Tourism Tour Guide)