What can the UK learn from Germany? In Berlin, BBC disinformation and social media correspondent Marianna Spring meets a whistleblower who stopped writing for a conspiracy theory newspaper in his country because he feared it was becoming more radical. Marianna uncovers more about the connections between the German paper and a failed coup attempt, and unpicks what it can tell us about our own conspiracy theory movement in the UK.

Host: Marianna Spring
Producers: Philip Marzouk, Olivia Lace-Evans
Producer for BBC Radio 4 podcasts: Nathan Jones
Technical Producers: Graham Puddifoot, Tom Brignell, Neva Missirian
Series producer: Emma Close
Senior news editor: Sam Bonham
Commissioner: Rhian Roberts

New episodes released every few days. If you're in the UK, listen to the whole series first on BBC Sounds bbc.in/42x5sO5

And please get in touch with Marianna by emailing at: mariannainconspiracyland@bbc.co.uk. Show less