Reparto
Kumiko Watanabe
Sergeant Keroro (voice)
小桜エツコ
Private Second Class Tamama (voice)
Jouji Nakata
Corporal Giroro (voice)
Takehito Koyasu
Sergeant Major Kururu (voice)
Takeshi Kusao
Lance Corporal Dororo (voice)
Houko Kuwashima
Fuyuki Hinata (voice)
Chiwa Saito
Natsumi Hinata (voice)
平松晶子
Aki Hinata (voice)
ジェシー
Aruru / Deruru (voice)
山田孝之
Yoshihiko (voice)
木南晴夏
Murasaki (voice)
ムロツヨシ
Merebu (voice)
