cast
-
Junichi Suwabe
Sosuke Ajino (voice)
-
Soma Saito
Kai Ichinose (voice)
-
Hideyuki Tanaka
Yoichiro Amamiya (voice)
-
Natsuki Hanae
Shuhei Amamiya (voice)
-
Natsuki Mori
Christina Bayer (voice) / (voice) / Homeroom Teacher (voice) / Nonomura (voice)
-
Koji Yusa
Takeshi Saga (voice)
-
Anna Mugiho
Anna Bilińska (voice) / Shiraishi (voice) / (voice) / Tenmaru (voice)
-
Kenta Zaima
Igor Gutmann (voice) / (voice) / Takako's Father (voice) / Announcement (voice) / Kamata (voice)
-
Marie Miyake
Namie Amamiya (voice) / (voice)
-
Bin Shimada
Jean Jacques Serrault (voice)
-
Yuichi Nakamura
Wei Pang (voice)
-
Hironori Kondoh
Jan Turczyński (voice) / Hao Pang (voice) / Daniel Hunt (voice) / (voice)
-
Rika Kinugawa
(voice) / Takako's Sister (voice) / Landlady (voice) / Engelhard (voice)
- Kajetan Rodziewicz Master of Ceremonies (voice)
-
Ryoko Shiraishi
Kai Ichinose as an Elementary School Boy (voice)
-
Eiichiro Tokumoto
Andrzej Pavlas (voice)
-
Tomohisa Aso
Piotr Weber (voice)
-
Maaya Sakamoto
Reiko Ichinose (voice)
-
You Taichi
Shuhei Amamiya as an Elementary School Boy (voice) / (voice)
-
Hiroyuki Endo
David Smith (voice) / (voice) / Shibuya (voice)
-
KENN
Lech Szymanowski (voice)
-
Katsuyuki Konishi
Karol Adamski (voice)
-
Aoi Yuuki
Takako Maruyama (voice)
-
Kanehira Yamamoto
Adam Jasiński (voice)
-
Hitoshi Bifu
Józef Stroik (voice) / Marek Buzek (voice)
-
Takahiro Sumi
Jacek Hoffman (voice) / Antoni Kord (voice) / (voice)
-
Toshiyuki Toyonaga
Kosei Hirata (voice)
-
Ryunosuke Watanuki
Waldemar Ekiert (voice) / (voice)
-
Yuina Yamada
(voice) / Allegra Granados (voice)
-
Risa Hayamizu
Victoria Campbell (voice)
-
Nobuaki Kanemitsu
Lech's Father (voice) / Tamakaji (voice)
-
Motoko Kumai
Daigaku Kanehira (voice) / Mozart as a Daigaku Kanehira Lookalike (voice)
-
Kimiko Saito
Proprietress of Bar Akatsuki (voice)
-
Daisuke Hatooka
Min Liu (voice) / (voice) / Old Man Pon (voice)
-
Mariya Ise
Sophie Ormesson (voice)
-
Hiroshi Yanaka
Kotaro Shiba (voice)
-
Yuuki Wakai
Olesya Yushchenko (voice) / Wei Pang as a Boy (voice)
-
Keisuke Misaizu
Simon Hausner (voice)
-
Jun Miyamoto
Raphael (voice)
-
Kazuki Souya
Kon (voice)
-
Ryo Hirohashi
Arisa (voice)
-
Seiichiro Yamashita
Mozart (voice) / Mozart as a Youth (voice) / Sophie's Brother (voice)
-
Saki Yamakita
(voice) / Announcement (voice)
-
Mariko Higashiuchi
Aubrey Theiss (voice)
-
Wataru Urata
Chang-soo Ahn (voice)
-
Reiou Tsuchida
Chang-woo Ahn (voice)
-
Chiaki Kobayashi
Satoru Mukai (voice)
-
Yuki Ishikari
Alberto Rossi (voice)
-
Tomori Kusunoki
Emilia Szymanowski (voice)
-
Yuki Ono
Ben (voice)
- Shunpei Fukuma Obuchi (voice)
-
Wataru Komada
Shinagawa (voice)
-
Yu Wakabayashi
Takadaba (voice)
-
Yumiko Kobayashi
Daiki (voice)
-
Tomoko Tsuzuki
(voice)
-
Rie Kawamura
(voice)
-
Hisako Tojo
(voice)
-
Sayaka Senbongi
(voice)
-
Kaede Hondo
(voice)
-
Daiki Hamano
(voice)
-
Yuya Miyashita
(voice)
- Nana Inoue (voice)
-
Yukiko Aruga
(voice)
