A small group of typical Tromaville citizens find themselves in the path of a terrorist army controlled by the power elite…

Toxie finds he has nothing to do as a superhero, as he has ridden his city of evil. So he decides to go to work for a major corporation, which he discovers may be the evilest of all his adversaries.

The Toxic Avenger is lured to Tokyo, Japan by the evil corporation Apocalypse Inc. So while the Toxic Avenger is fighting crime in Tokyo, Apocalypse Inc. spread evil in Tromaville.

Tromaville has a monstrous new hero. The Toxic Avenger is born when mop boy Melvin Junko falls into a vat of toxic waste. Now evildoers will have a lot to lose.