Mirai Shida

as Kayo Horikoshi (voice)

as Arrietty (voice)

as Miyo Sasaki / Taro (voice)

as Melissa Shield (voice)

as Girl

as Haruka

as Herself (voice)

as Hatsuko Nogami

as Tetsu Okunishi

as Abiko Samejima

as Mirai

as Kazumi Kanda

as Nakata Tomoka

as Matsumiya Hiyori

as Girl

as Sho Aoyama

as Shuko Nose

as Saori Funamura

as Yuka Mori

as Young Mina

as Yuki Ishihara

as Ichinose Miki

as Ito

as Young Sayuri

as Shuko Nose

as Akane Furukawa / Ringo

as Rie

as Nakata Yoko

as Yamafuji Soyo

as Teruteru

as Saya Miki

as Mika Ooi

as Momo

as Tomoko Soma

as Natsu

as 安岡光子

as Mitsui Hikaru

as Rie Kubota

as Asuka Aizawa

as Aoi Uehara

as Natsuki Konno

as Kuroda Seira

as Kazumi Kanda

as 松岗菜菜

as Megu Minami

as Yukari Aso

as Herself

as Kanami Serizawa

as Sugita Monami

as Hori Rin

as Itadaki Mineko

as Osako Mio

as Itadaki Mineko

as Kagura Ran

as Mia Takeda

as Kaede Tachibana

as Yukari Furusawa

as Momo Kusanagi

as Kuroda Azusa

as Seto Yoriko

as Mifuyu Saito

as Reiko Momochi

as Toko Hiruma

as Mirai Shiokawa

as Aoyama Sho

as Sakurako

as Yoko Masuda

as Rika Tezuka

as Mitsuko Takiyama

as Hina Fujimoto

as Ayumi Takano

as Izumi Kurokawa

as Mira (voice)