Pero (voice)

Osami Nabe

Suzanna (voice)

Eiko Masuyama

Father Mouse / Cat King

Kôsei Tomita

Small Mouse

Keiko Yamamoto

Carter (voice)

Takuzou Kamiyama

Carter

Takuzô Kamiyama

Dr. Garigari (voice)

Chikao Ohtsuka

Rat Father (voice)

Kousei Tomita

Dr. Garigari

Chikao Otsuka

Cat Assassin B (voice)

Isamu Tanonaka

Cat Assassin A (voice)

Sanji Hase

Mayor (voice)

Jōji Yanami

Newspaper Director

Osamu Kato

Killer C

Ado Mizumori

Restaurant owner (voice)

Keaton Yamada

Eskimo Child (voice)

Sachiko Chijimatsu