American Dad! tells the stories of Stan, CIA agent and male stereotype of the American male, who has muscles and a passion for weapons. He lives with his wife (a blonde curvy housewife) and with his children Harvey, a pacifist and an environmentalist who is in contrast with his father, and Steve. There are also two strange characters: Roger, an alien that Stan hides without the Government’s permission, and Klaus, a goldfish that has been transplanted a German brain.
This heterogeneous and funny group discloses with irony the contradictions of American society: the political and social satire of American Dad! answer to no one and they try to show the world, but especially to Americans, the most comical sides of US culture.