S1·E4 – Angel or Devil? The Masked Girl Hellvira

Hiroshi Watari

Spielvan

Makoto Sumikawa

Diana

Naomi Morinaga

Helen

Ichiro Mizuki

Dr. Ben / Dr. Bio

Shozo Iizuka

General Deslock

Machiko Soga

Queen Pandora

Toru Ohira

Narrator

Megumi Kamiya

Helen (child)

Takeshi Ogasawara

Director

Shozo Uehara

Writer