When his sister is kidnapped, Chema looks for help from the legendary League of 5. But who are these? The best superheroes that had ever existed in Mexico! Powerful, brave, reckless! Unfortunately, that was long ago and what’s left of these courageous superheroes is nothing but their fame which is not much. The clock is ticking and the League of 5 should dust themselves as quick as possible cause Tin Marin is back and he’s threatening to awake a bigger enemy.