Hideko the Cheerleader

Hideko Takashima

Yuriko, Hideko's sister

Ichiro Takashima, Hideko's father

Tomoko, Hideko's mother

Hideko's grandmother

Jiro Takashima, Ichiro's brother

Yoshie, Jiro's wife

Yukiko, Jiro's daughter

Singing teacher

Mr. Hitomaru, the pitcher of the Atlas

Mr. Sokotani

Manager