A grossly fabulous adventure set in the competitive world of superheroes.

Murdo McLeod is now the world's worst superhero - his two powers are sliding up walls and secreting slippery slime from his skin. Fortunately, being an underrated superhero means he doesn't make the cut when an evil mastermind devises a plan to capture all the superheroes. Now it's up to him to free them and save the world.