12-year-old Pelle accidentally gets bitten by an ant and develops unimaginable superpowers. With help from his friend, comic book nerd Wilhelm, Pelle creates a secret identity as the superhero Antboy. Slowly things start to happen in the surburban community, and when a scary and crazy supervillain, Flea, enters the scene, Antboy must step up to the challenge. The first Danish superhero-movie. Based on the books by Kenneth Bøgh Andersen.

The film ' Antboy: Revenge of the Red Fury ' is a sequel to the Danish superhero film Antboy, based on the books by Kenneth Bøgh Andersen. The story is again on the ordinary Danish boy Pelle, who secretly fights crime as a superhero Antboy. In the first film, he made ​​short work of the super villain flea , now tucked away on the local insane clinic.

The nice town of Kellyville is too small to accomodate the world's worst scoundrels, Albert and Egon, who decides to go out in the world.

Antboy is challenged by the release of archenemy Loppen from prison, the new super villain, Alicia Dufort, and competition from an all new vigilante; the Hero Without a Name.