Cast
Kumiko WatanabeSergeant Keroro (voice)
Etsuko KozakuraPrivate Second Class Tamama (voice)
Jouji NakataCorporal Giroro (voice)
Takehito KoyasuSergeant Major Kururu (voice)
Takeshi KusaoLance Corporal Dororo (voice)
Houko KuwashimaFuyuki Hinata (voice)
Chiwa SaitoNatsumi Hinata (voice)
Akiko HiramatsuAki Hinata (voice)