Film Noir is a cinematic style that emerged in the 1940s, characterized by its dark, moody visuals and morally ambiguous characters. Often set in urban environments, these films explore themes of crime, betrayal, and existential despair, frequently featuring a cynical detective or an alluring femme fatale. Notable examples include The Maltese Falcon and Double Indemnity. The term 'Film Noir' translates to 'black film' in French, reflecting the genre's somber tone and visual style. The use of low-key lighting and unconventional narrative structures creates a sense of tension and unease, making it a unique and influential genre in the history of cinema.