小市眞琴

Sergeant Keroro (voice)

増田俊樹

Corporal Giroro (voice)

長江里加

Private Second Class Tamama (voice)

越後屋コースケ

Sergeant Major Kululu (voice)

猪股慧士

Lance Corporal Dororo (voice)

榊原優希

Fuyuki Hinata (voice)

藤寺美徳

Natsumi Hinata (voice)

諸星すみれ

Momoka Nishizawa (voice)

石橋陽彩

Mutsumi Hojo (voice)

香々

Koyuki Azumaya (voice)