Sergeant Keroro: Kero 0
This is episode 0, the prequel to the main Keroro Gunsou anime series. KeroZero was shown in theaters with Keroro Gunsou Movie 4.
Genre: Animation
Director:
Cast: Kumiko Watanabe, Etsuko Kozakura, Jouji Nakata, Takehito Koyasu
Country: Japan
Quality: HD
Runtime: 15 min.
Release: 2009
IMDb: 6/10
