Imagine a world where everyone has superpowers. That is, except you. You are the same old turgid, miserable, lonely loser you've always been. <br><br>But when it comes to superpowers, apparently you can indeed have too much of a good thing. With everyone able to destroy tower blocks with a single punch, any minor fracas escalates into a city-leveling combat, and the world is now in ruins as terrorism and war threaten the very survival of the planet. <br><br>What's needed is a return to normality, to devolve back from Superhuman to just human - and there's only one man for the job: down-at-heal, divorced New York plumber, Michael Fisher.