Daisuke Ono

Wolfgang Mittermeier (voice)

Yuichi Nakamura

Oskar von Reuentahl (voice)

Tokuyoshi Kawashima

Alex Caselnes (voice)

Aya Endo

Frederica Greenhill (voice)

Shin-ichiro Miki

Walter von Schonkopf (voice)

Maaya Sakamoto

Annerose von Grünewald (voice)

Kana Hanazawa

Hildegard von Mariendorf (voice)

Tatsuhisa Suzuki

Olivier Poplin (voice)

Kaito Ishikawa

Dusty Attemborough (voice)

Yoshimitsu Shimoyama

narration (voice)