World War I espionage

His film 'Fahrenheit 451' explores surveillance and control, while his French New Wave sensibility captured the moral ambiguity central to espionage narratives.

His epic historical dramas like 'Lawrence of Arabia' meticulously examine intelligence operations, military strategy, and the psychological toll of espionage during wartime.

His expressionist masterpiece 'Spies' (1928) and other works directly engage with WWI-era espionage, exploring themes of deception, betrayal, and the machinery of secret intelligence.