Giles and Sarah find a 2007 video interview made by Crabb’s oldest friend, Sydney Knowles. This explosive interview is full of sensational revelations that will take the Lionel Crabb mystery in a whole new direction. Subscribe to The Binge to get all episodes of Cover Up: Ministry of Secrets ad-free right now. Click "Subscribe" at the top of the Cover Up: Ministry of Secrets show page on Apple Podcasts or visit GetTheBinge.com to get access wherever you get your podcasts. A Sony Music Entertainment production. Find more great podcasts from Sony Music Entertainment at sonymusic.com/podcasts and follow us @sonypodcasts Show notes: Various materials - National Archives Gordon Gutteridge quote - John Bevan, Crabbgate Bulganin And Khrushchev visit, 1956 - British Pathé San Francisco Prison Break Attempt, 1962 - British Pathé Sidney Knowles interview - David Jackson-Wills Learn more about your ad choices. Visit podcastchoices.com/adchoices