SPECIAL · 1 episodes · 14 min/ep · Sunrise
This was the 14-minute movie that was screened in theaters with Keroro Gunsou Movie 3. It became the prequel to the Mushakero in season 5 of the main Keroro Gunsou anime series. It takes place in Ranstar where the Keroro platoon are up against the Vipers. The whole setting of Ranstar is based on the Sengoku Era of Japan, and all characters are dressed in that fashion.
Keroro
Main
Kumiko Watanabe
Japanese
Giroro
Main
Jouji Nakata
Japanese
Tamama
Main
Etsuko Kozakura
Japanese
Kururu
Main
Takehito Koyasu
Japanese
Dororo
Main
Takeshi Kusao
Japanese
Angol Mois
Supporting
Mamiko Noto
Japanese
Narrator
Supporting
Keiji Fujiwara
Japanese
Mine Yoshizaki
Original Creator
Fumitoshi Oizaki
Character Design
Saeko Suzuki
Music
