The cast
Hyuuma Hoshi
Main
Tooru Furuya
Voice
Mitsuru Hanagata
Supporting
Makio Inoue
Akiko Hoshi
Fuyumi Shiraishi
Ittetsu Hoshi
Seizou Katou
Hosaku Samon
Shingo Kanemoto
Chuuta Ban
Jouji Yanami
Armstrong Ozuma
Kiyoshi Kobayashi
Narrator
Background
Kyouji Kobayashi
The franchise
Prequel
Kyojin no Hoshi: Dai League Ball
Parent
Kyojin no Hoshi
