A newly elected District Attorney finds himself in the middle of a police corruption investigation that may involve his father and his partner.

Toxie finds he has nothing to do as a superhero, as he has ridden his city of evil. 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 tricked into traveling to Tokyo to search for his estranged father, leaving Tromaville open to complete domination by an evil corporation.