Reddy (Robert Shaw) is the top killer of the Devil Party and has never failed. As 007 (Sean Connery) repeatedly undermines the Devil Party's good deeds, the Devil Party is determined to get rid of him, so it releases intelligence that the cryptographic machine that the British military has been longing for is in Russia. At the same time, Russian girl Tadina (Daniela Bianchi) asks the British military to provide her with a cipher machine as long as they help her escape to the West. The British military then sent 007 to Russia to pick up Tadina and retrieve the cipher machine. Here, the Devil Party has already prepared an all-out network to wait for 007's arrival. What is the final fate of 007?