
The Smog Monster Hedorah arrives in a shooting star!
An ever evolving alien life-form arrives on a comet from the Dark Gaseous Nebula and proceeds to consume pollution. Spewing mists of sulfuric acid and corrosive sludge, neither humanity nor Godzilla may be able to defeat this toxic menace.
Akira YamanouchiDr. Toru Yano
Hiroyuki KawaseKen Yano
Toshie KimuraToshie Yano
Keiko MariMiki Fujiyama
Toshio ShibaYukio Keuchi
Yoshio YoshidaGohei - fisherman
Haruo SuzukiJSDF OfficerKentaro WatanabeAnnouncer BYukihiko GondōMean GeneralEisaburo KomatsuFisherman
Tadashi OkabeScientist
Wataru ŌmaeHelpless Police OfficerSusumu OkabeInterviewer
Haruo NakajimaGodzilla
Kenpachirō SatsumaHedorah (as Kengo Nakayama)