Episode 57 "Dr. Hell Occupies Japan" of the original TV show, shown as a movie.
Full Cast of Mazinger Z vs. Doctor Hell
Joji Yanami
as Professor Gennosuke Yumi
Joji Yanami (八奈見 乗児), born Shigemitsu Shirato (白土 繁満),is a Japanese voice actor.
Hidekatsu Shibata
as Baron Ashura (Male)
Hidekatsu Shibata (柴田 秀勝) is a Japanese voice actor.
- Released on March 16, 1974