Communist spy at the heart of the BBC: 'Agent Vora' was the 'attractive and voluptuous' churchgoer who was a dead ringer for Cilla Black that none of her Beeb colleagues suspected... but she was really spying for the Czechs during the Cold War
BBC executive Terézia Javorská supplied handlers with intelligence about journalists sources and the broadcasters methods of reporting developments in the USSR.
Source: dailymail.co.uk