
Mankichi Togawa
Main
Voz: Kei Tomiyama

Ginji Kubo
Main
Voz: Makio Inoue

Kotarou Matsukawa
Supporting

Kaiunji no oshou
Supporting
Voz: Masashi Amenomori

Gonta Okano
Supporting
Voz: Ben Hiura

Rappa
Supporting
Voz: Masako Nozawa

Mankichi no Haha
Supporting
Voz: Toshiko Maeda

Tomoko Okano
Supporting
Voz: Reiko Mutou

Narrator
Background
Voz: Takeshi Aono