Anne Watanabe as Chizuru Koyama

Yuina Kuroshima as Kazune Nonomura

Kentaro Sakaguchi as Sakashita

Takashi Sasano as Hidetaro Nonomura

Tonpei Hidari as Kura

Masao Komatsu as Tomi

Yumiko Fujita as Masa

Saburo Ishikura as Toryo

Narumi Kayashima as Teacher Mayumi

Michie Kita as Shimako

Yoshiyuki Morishita as Rabauru

Riku Hagiwara as Koichi Osawa

Philippe Aymard as Filippu Ronbaru

Tsubasa Tobinaga as Interpreter Arino

Ken Mitsuishi as Yoshiro Osawa