In the divided Germany of the 1980s, spying was a way of life. Dave Butler knows - he was there. As part of BRIXMIS, a British military liaison unit with an unofficial sideline in espionage, he ran missions deep inside Communist territory. But they didn't always go to plan. Vanessa Kirby tells a story of danger and disaster behind enemy lines. Could YOU go up against the Stasi? From SPYSCAPE, the home of secrets. A Cup And Nuzzle production. Series producers: Gemma Newby, Joe Foley. Produced by Mariana Des Forges. Music by Nick Ryan.