Añade un argumento en tu idiomaA ruthless London gang prompts Scotland Yard to recruit retired Bulldog Drummond. He infiltrates the gang with detective Helen, gaining their trust until their true identities are exposed, l... Leer todoA ruthless London gang prompts Scotland Yard to recruit retired Bulldog Drummond. He infiltrates the gang with detective Helen, gaining their trust until their true identities are exposed, leading to their capture by the gang overlord.A ruthless London gang prompts Scotland Yard to recruit retired Bulldog Drummond. He infiltrates the gang with detective Helen, gaining their trust until their true identities are exposed, leading to their capture by the gang overlord.