Jun
Mayumi
Dr. Garigolin
Jun / Wonder Seven (voice)
Mayumi (voice)
Dr. Garigolin / Narrator (voice)
Kechompa (voice)
Kirugoa (voice)
Wonder Stick (voice)
Wonder Blaster (voice)
Takashi Mitsuura
Writer
Naomi Enami
Producer
Tetsu Kayama
Keita Amemiya
Director
