In the early 1980s, a high-ranking
KGB analyst, Sergei Grigoriev, disillusioned with the
Soviet regime, decides to pass Soviet secrets, including a list of their spies, to the government of France, then under the newly elected President
François Mitterrand, a
Socialist in coalition with the
Communist Party. Grigoriev (code-named
Farewell by the
French intelligence service) hopes to force change in the Soviet Union by revealing their extensive network of spies trying to acquire scientific, technical and industrial information from the West. He uses Pierre Froment, a naïve French engineer based in
Moscow, as his unlikely intermediary. After the first transfer of information, Pierre confides in his wife Jessica, who is adamant about his stopping this activity in order to safeguard their family. Grigoriev persuades Pierre to continue without telling Jessica. He will accept neither money nor
defection as a reward, but sometimes requests small gifts from Pierre's trips to France, such as a
Sony Walkman and
Queen cassette tapes for his son, some
cognac, or books of French poetry. As Farewell's prodigious output blossoms, the French are bewildered by the sheer scale and yield of top Western technology transferred covertly to the Soviets. Under suspicion that he is not a trustworthy ally, Mitterrand personally hands U.S. President
Ronald Reagan a
dossier of invaluable Farewell data during the
Ottawa G7 summit. The Americans are astounded with it and other information provided by Farewell, culminating in the full "
List X" of Soviet spies within the highest echelons of the Western scientific and industrial apparatus. They embark on an ambitious plan to feed the Soviets erroneous or defective data; shortly afterwards, the network of Soviet technology spies in the West is rolled up, and Reagan announces the
"Star Wars" antimissile shield project. Deprived of hi-tech information from the West, and with their own laboratories falling behind, the Soviet leadership panics. Seeing this desperate impasse for what it is,
Mikhail Gorbachev, then an upwards-mobile party official, starts preparing the reform policies he is to pursue in the future. Grigoriev's superior, a
double agent for the
CIA, is directed by them to sacrifice Grigoriev and save the Froments, all unbeknownst to the French. Grigoriev, under arrest and KGB interrogation, plays dumb to give the Froments time to escape. They cover their tracks and flee by car to the
Finnish border. While in
West Germany for debriefing, Pierre pleads with the
CIA Director to save Grigoriev, praising his integrity and selflessness. The director refuses as a policy principle, having brought the other agent to the West. Grigoriev is granted his request of execution by a marksman on the jetty of the snow-clad lake he loves. Pierre is later offered a company job in
Manhattan. ==Cast==