Spy Web

During World War II, German intelligence spread its tentacles across the globe, operating throughout occupied and neutral Europe, and even as far afield as the United States. Disco...

Berlin has always been a hotbed of espionage. Uncover the secrets under the Kaiser, during the tyranny that was Hitler's Third Reich, and throughout the long Cold War that followed...

An unprepossessing Victorian Mansion 50 miles north of London, Bletchley Park started life as Station X before developing into the most potent deciphering center of World War II wh...

Established by President Truman, the CIA became a global agency for collecting and evaluating intelligence through covert action. It has a fascinating history throughout the post-w...

The fascinating story of 20th-century efforts by all sides to break down the enemy's signals security, to protect the sender's signals, and penetrate the enemy's secret communicati...

The FBI serves as a national police force investigating interstate crime. However, it also handles violations of U.S espionage laws by foreign agents. Probe the department's entire...

Born in the crucible of Israel's war of independence and honed in the constant struggle for survival, the Mossad gained a fearsome reputation for ruthlessness. Whether tracking dow...

During both World Wars, Britain's counter-espionage service proved highly effective - no enemy spies operated for more than a few days, and many were "turned" to send false intelli...

Britain's Secret Intelligence Service, and employer of the fictional James Bond, grew out of the need to combat imperial German and later Bolshevik ambitions in the early part of t...

This episode focuses on the Komitet Gosudarstvennoe Bezopasnosti (Committee for State Security), the agency of the former Soviet Union responsible for state security from 1954 to 1...

One of the Soviet Union's greatest espionage operations ended in 1951 when two diplomats at the British Foreign Office fled from Southampton Dock. Uncover the story of one of the m...

Britain's secret wartime Special Operation Executive was responsible for recruiting and training hundreds of secret agents, who were systematically dropped into Germany and Nazi-oc...

Take a look at America's Office of Strategic Services, which was modelled on the British Special Operation Executive. William J. Donovan established the famous U.S World War II int...

In one of the deadliest and most difficult conflicts the world had ever witnessed, straightforward warfare was not enough. The Vietnam War demanded secret fighting. This is the sto...

Mata Hari, Sidney Reilly, Lawrence of Arabia, Cicero, Lonsdale, the Lucy Spy Ring: these are just a few of the most daring and outrageous spy cases in the 20th Century.

The balloon first gave mankind the ability to look down on the battlefield; then came ever more sophisticated aircraft with cameras. Today, much of the work of intelligence gatheri...

During World War II, the Soviet government operated a large spy ring that sought atomic secrets in Great Britain, Canada, and the US. The success of this operation enabled the Russ...

The Cheka was the infamous Bolshevik organisation which took control of Russia as Lenin's feared secret police. It was licensed to carry out executions and was responsible for the...

Aircraft were first used to drop agents behind enemy lines during World War I. The skills of the first pioneers were rediscovered twenty years later when Britain had to find ways o...

This organisation traces its roots back to 1776 and the spying service set up by George Washington. Since then the service has distinguished itself throughout the Twentieth Century...

From its early beginnings with General John J Pershing and his Mexican expedition of 1916, the US Air Intelligence arm has a fascinating history, spanning both World Wars. It is no...

Sometimes referred to as the 'Fourth Department, Russian military intelligence', it was created in 1918 and produced a network of spies which operated worldwide through the Stalini...

Throughout the Twentieth Century, in all the major conflicts, both sides have operated intelligence collection ships. In World War II, the warships of many navies began carrying hi...

Japan's traditional fascination with the West led at the beginning of the 20th century to the foundation of an elaborate spying network based on the need for military intelligence....

At the beginning of the 20th century, the French had a sophisticated intelligence network active during World War I, which went on to confront the Bolsheviks during the interwar ye...

The US's longest surviving intelligence service was created in 1882. One of its most prominent divisions was the American Photographic Interpretation Centre created in 1941 to trai...