History remembers Charlie Chaplin as Hollywood’s first superstar. At the height of his career, the FBI considered him and other figures from the film industry something else: a threat to the United States. His granddaughter, Oona Chaplin, tells the story of how Hollywood became a battleground for the soul of America. Hollywood Exiles is a story of glamour, duplicity, and the US government’s decades-long campaign to root out communism in Tinseltown. From the BBC World Service and CBC Podcasts. To listen to the full-length story, search for Hollywood Exiles wherever you get your BBC podcasts.

A double life implodes. Fuchs faces judge and jury, but will he confess? A future as an eminent physicist is slipping away. And the friends who took him in as a young scientist are blindsided - they want answers. But first he must face the court. #thebomb

The spy catchers close in. Klaus Fuchs is caught in the crosshairs. Spymaster Ursula has outwitted the interrogators - but can he? As he settles down in England, British intelligence services are following him at every turn. He is caught in a web of surveillance - and his faith in the Soviets is faltering. How long can he run for? #thebomb