Hironobu Kageyama
Four pieces of theme music were used for this season. The opening theme, "Cha-La Head-Cha-La", is performed by Hironobu Kageyama and the ending theme, is performed by Manna. The second opening theme, starting with episode 200 onward, is titled "We Gotta Power" and is performed by Hironobu Kageyama, who also performs the second ending theme, .