Black Dragons (1942)

"Black Dragons" (1942) is a wartime thriller directed by William Nigh, starring Bela Lugosi. The film's plot revolves around a group of American industrialists who are secretly fifth-columnists, collaborating to sabotage the United States' war effort during World War II. The sinister Monsieur Colomb, played by Lugosi, systematically murders these conspirators. As the plot unfolds, detective Dick Martin takes on the case, gradually unveiling the true identities and motives of everyone involved.

The film blends elements of mystery and thriller genres, set against the backdrop of wartime intrigue. "Black Dragons" is notable for its portrayal of espionage and treachery, reflecting the anxieties of its time【397†source】【398†source】.