Desc: Klaus Fuchs - Atomspion: Directed by Donatello Dubini, Fosco Dubini, Wolfgang Meyer. With Bernhard Baier, Hans Bethe, Klaus Fuchs, Lutz Göhnermeier. England, 1950. A defector Russian points out the brilliant nuclear physicist Klaus Fuchs as a spy for the Soviet Union. Apparently, five years earlier, Fuchs had smuggled documents out of the secret and heavily guarded nuclear laboratory of Los Alamos, New Mexico.