The story of Oleg Antonovich Gordievsky, one of the West's most valuable Cold War agents, and how he risked everything to avert a third World War that would destroy civilization.

Four American "spies" were be traded for ten deep-cover Russian agents on an airport tarmac, marking the beginning of a new era in global espionage.

KGB Col Valery Martynov and Major Sergei Motorin are high-ranking Soviet Intelligence officers and are also CIA Spies; some might say their execution by the Russian Intelligence Services was an occupational hazard.

Eight filmmakers go to Tehran to scout locations for a Hollywood-produced sci-fi fantasy film.

The story of Vladimir Vetrov, high ranking KGB officer and secret operative for the French Intelligence Service, is one of the most bizarre to emerge from the Cold War.

The incredible true stories of spy wars fought in the shadows, from the turbulent years of the Cold War to the Iran Hostage Crisis and the discovery of a complex web of sleeper agents living in the US.