During the early 1980s she was reportedly one of only five people aware that Oleg Gordievsky was actually a double agent .
Oleg Gordievsky is the deputy head of the KGB at the Soviet embassy in London .
During the early 1980s she was reportedly one of only five people aware that Oleg Gordievsky , the deputy head of the KGB at the Soviet embassy in London , was actually a double agent .