Shadows of Cambridge: The Betrayal Within

Britain planted a spy inside the IRA. He became their most trusted commander.

No Time for Emotion… They Had Seconds to Survive 😳🔥

British Spy Was a Dead Man — The Allies Used His Corpse to Trick Hitler Into Losing the War

Five Of Britain's Most Privileged Men Were Soviet Spies For Decades.

Cambridge Five: British Intel Agents Unveiled in '34 Cold War Espionag

The British Spy Who Betrayed Everything for 30 Years

Kingsman: The Secret Service

Sneak Peek | The Story of Cicely Lefort | The British Spy Who Never Gave Up

The Most Dangerous Spy Who Fooled British Intelligence for 30 Years

Operation VII: The Spy Who Sold the Nuclear Codes