Nick Naylor is a fictional character from the novel and film "Thank You for Smoking." He works as a lobbyist for the tobacco industry, representing companies like Big Tobacco. His job involves promoting smoking and defending the industry against health concerns, often using clever arguments and public relations tactics. As a charismatic and persuasive figure, Nick navigates the challenges of his profession while balancing his personal life as a father. His character explores themes of ethics, morality, and the influence of lobbying in politics, making him a complex representation of the tobacco industry's public image.