After capturing the notorious drug lord Franz Sanchez, Bond's close friend and former CIA agent Felix Leiter is left for dead and his wife is murdered. Bond goes rogue and seeks vengeance on those responsible, as he infiltrates Sanchez's organization from the inside.

After a defecting Russian general reveals a plot to assassinate foreign spies, James Bond is assigned a secret mission to dispatch the new head of the KGB to prevent an escalation of tensions between the Soviet Union and the West.

A British spy ship has sunk and on board was a hi-tech encryption device. James Bond is sent to find the device that holds British launching instructions before the enemy Soviets get to it first.