The Phantom Galen Cannon is going to Blow!!

Mazinger Z · Episode 11 · “The Phantom Galen Cannon is going to Blow!!”

Koji Kabuto’s grandfather has discovered two resources which can save humanity: Photon Light Energy and the ultra-impregnable alloy Chogokin Z. However, Dr. Kabuto’s research is abruptly cut off when the evil Dr. Hell sends his trusted lieutenant, the bisected Baron Ashura, to assassinate him!...