Mattia the Musical Genius

Masako Sugaya

Rémi (voice)

Yōsuke Kondō

Mr. Vitalis (voice)

Hiroko Suzuki

Ms. Barberin (voice)

Takeshi Aono

Père Barberin (voice)

Reiko Mutoh

Ms. Milligan (voice)

Yoshiko Yamamoto

Arthur Milligan (voice)

Noriko Ohara

Mattia (voice) / Mimi (voice)

Shozo Iizuka

Dorisukoru (voice)

Kaneta Kimotsuki

Patricia (voice)

Makoto Kousaka

Lissé Acquin (voice)

Noriko Tsukase

Banjaman Acquin (voice)

Mikio Terashima

Garei (voice)

Toshiko Maeda

Lola (voice)

Yoshito Yasuhara

Devid (voice)

Kei Tomiyama

Glass Jan (voice)