Neo-noir films typically feature low-key lighting, unreliable first-person narrators, and urban settings to convey mystery and moral ambiguity. They commonly employ dark tones, questionable perspectives from biased protagonists, and femme fatales subjected to the male gaze. Narratives often involve an apathetic protagonist who becomes engaged in a moral crusade after a triggering event. Character archetypes from Propp's theory, like heroes, villains, and princesses, are also frequently present in neo-noir films.