When the world is in peril the mightiest heroes are called into action: superheroes, vigilantes, mutant humans and blonde gods. But we often forget the little heroes, the ones who do the real work, like police officers, firefighters and, of course, a neurotic, bald, 70-year-old man. Larry David is the up for the challenge of saving the day when no one else will act…and if it’s the right time of day…and if he’s up to it.