logo
episode-header-image
Oct 2024
38m 28s

The Spy Who Started the Cold War | Fallo...

Wondery
About this episode

Klaus Fuchs is sure his espionage has gone undetected. So when authorities unearth a similar spy ring in Canada’s nuclear project, Fuchs doesn’t consider that he could be next.

Listen to The Spy Who ad-free on Wondery+ in the Wondery App, Apple Podcasts or Spotify. Start your free trial by visiting wondery.com/links/the-spy-who now.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Up next
Jul 8
The Spy Who Saved MI5 (Encore) | The Dominoes Fall | 4
Operation Foot is now happening. And British government knows that its attempt to neutralise the KGB in London will be met with hostility from Moscow. But it’s not just the UK that must prepare for the retaliation, for Oleg Lyalin is also about to discover what it will cost to es ... Show More
38m 46s
Jul 7
Listen Now: 7/7: The Inside Story
Aimen Dean, aka, The Spy Who Betrayed Bin Laden has just launched a new series: 7/7: The Inside Story on Wondery+. You can hear a sneak peek here. On July 7th 2005, four bombs ripped through the maze of train tunnels underneath central London, killing 52 people and injuring over ... Show More
3m 7s
Jul 1
The Spy Who Saved MI5 (Encore) | No Return | 3
There’s panic at MI5 headquarters. Oleg Lyalin, their man inside the KGB, has just been arrested for drunk driving putting Operation Foot in jeopardy. But as MI5 races to reach him before the KGB can, Lyalin is working out a daring new plan that will force the British security se ... Show More
33m 27s
Recommended Episodes
Jan 2025
15. Crossing the Iron Curtain: The Cold War’s Most Valuable Spy (Ep 2)
Was it possible to avoid KGB surveillance in Moscow as a CIA agent at the height of the Cold War? What motivates someone to spy on their country for an opposing power? And how did Adolf Tolkachev manage to smuggle out the top secret documents the CIA needed to defeat the USSR? Ad ... Show More
46m 58s
Nov 2023
Introducing: A History of the World in Spy Objects
The Enigma Machine. The B2 stealth bomber. The poisoned-tipped umbrella. Napoleon’s Briefcase of Secrets. As long as there has been conflict, there have been spies, and as long as there have been spies, there have been incredible gadgets and iconic objects. These are the stories ... Show More
1m 30s
Nov 2023
Introducing: A History of the World in Spy Objects
The Enigma Machine. The B2 stealth bomber. The poisoned-tipped umbrella. Napoleon’s Briefcase of Secrets. As long as there has been conflict, there have been spies, and as long as there have been spies, there have been incredible gadgets and iconic objects. These are the stories ... Show More
1m 30s
Nov 2023
Introducing: A History of the World in Spy Objects
The Enigma Machine. The B2 stealth bomber. The poisoned-tipped umbrella. Napoleon’s Briefcase of Secrets. As long as there has been conflict, there have been spies, and as long as there have been spies, there have been incredible gadgets and iconic objects. These are the stories ... Show More
1m 30s
Jul 2024
Hoover | Guns, Gangsters and G-Men | 2
Rumours about Hoover's sexuality threaten to overshadow his work building the FBI into a credible crime fighting force. And although he's obsessed with information, he misses a key piece of intelligence, which could have changed the path of the Second World War.Listen to Legacy o ... Show More
48m 4s
Mar 2025
30. The Spy Who Betrayed Oppenheimer: Showdown with MI5 (Ep 4)
What happens when the world’s most valuable spy is finally caught? How did British and American intelligence hunt him down? And, was Klaus Fuchs a hero, a villain, or something in between? Klaus Fuchs' final days as a free man were marked by growing suspicions, clandestine exchan ... Show More
46m 52s
Mar 2025
29. The Spy Who Betrayed Oppenheimer: Deception at Los Alamos (Ep 3)
How did a Russian spy end up at the heart of the Manhattan Project? What happened when Soviet intelligence lost track of their own spy? And how did one man hand Stalin the bomb on a silver platter? Klaus Fuchs was already one of the most valuable spies in history, feeding atomic ... Show More
52m 13s
Mar 2025
28. The Spy Who Betrayed Oppenheimer: The Manhattan Project (Ep 2)
What makes a man betray his closest friends? How did a German refugee help Stalin build the bomb? And why did British intelligence fail to spot the most dangerous spy in the Manhattan Project? Klaus Fuchs was brilliant, quiet, and unassuming. A physicist at the cutting edge of nu ... Show More
49m 36s
Oct 2023
Plain Sight
How did the FBI allow a spy to operate in its midst for more than 20 years and do such devastating damage? Robert Hanssen’s tradecraft was good, but far from perfect. In fact, the FBI missed several chances to nab him. Drop us a line: agentofbetrayal@cbsnews.com Learn more about ... Show More
42m 11s
Dec 2024
8. The Man Who Made MI6
The daring, gadget-loving, mischievous founder of MI6. Mansfield Cumming, the first C, was a former navy man brought out of retirement to keep tabs on German spies around the outbreak of the First World War. Over the following decade he established MI6 and set it on course to be ... Show More
48m 15s