John Hancock (Will Smith) is an alcoholic man with superhero powers, including flight, invulnerability, and super-strength. Though he uses his powers to stop criminals in his current residence of Los Angeles, his activity inadvertently causes millions of dollars in property damage due to his constant intoxication. As a result, he is routinely jeered at the crime scenes. Hancock also ignores court subpoenas from the city of Los Angeles to address the property damage he has caused.