This is episode 0, the prequel to the main Keroro Gunsou anime series. KeroZero was shown in theaters with Keroro Gunsou Movie 4.
Kumiko Watanabe
Etsuko Kozakura
Jouji Nakata
Takehito Koyasu
Takeshi Kusao
Sep 6, 2019
Feb 13, 2008
Jan 1, 1977
Oct 29, 2023
Jan 1, 2013
Nov 21, 2014
Mar 11, 1980
Oct 3, 2009
Jul 30, 2011
Jun 3, 2003
Sep 27, 2022
Aug 10, 2022
Nov 24, 2011
Japan
日本語
Japan
