James Bond's London office is more than just a movie set. Get started with Brilliant today! The first 30 days are free and the first 200 users to sign up with The B1M’s link will get 20% off their annual plan - https://brilliant.org/theb1m/ This video contains paid promotion for Brilliant. Full story here - https://theb1m.com/video/How-Britain-Built-its-Top-Secret-MI6-HQ Additional footage and images courtesy of MGM, BBC, Thames TV and Channel 5. Research sources: https://www.sis.gov.uk/our-history.html https://books.google.co.uk/books/about/A_Spy_s_London.html?id=oz0eAAAAMAAJ&redir_esc=y https://www.nao.org.uk/wp-content/uploads/2000/02/9900236.pdf https://www.ft.com/content/741772c0-ee76-4d3d-bfcd-4fabc1fb405d For more by The B1M subscribe now - https://bit.ly/the-b1m We're raising awareness of construction's mental health crisis through our Get Construction Talking initiative. There’s a video series on our channel and you can find support or donate at - https://www.getconstructiontalking.org/ Follow Get Construction Talking Instagram - https://www.instagram.com/getconstructiontalking/ Twitter - https://twitter.com/GetConstTalking LinkedIn - https://www.linkedin.com/company/get-construction-talking/about/ Listen to The World's Best Construction Podcast by The B1M Apple - https://apple.co/3OssZsH Spotify - https://spoti.fi/3om1NkB Amazon Music - https://amzn.to/3znmBP4 View this video and more at - https://www.TheB1M.com/ Follow us on Twitter - http://www.twitter.com/TheB1M/ Like us on Facebook - http://www.facebook.com/TheB1M/ Follow us on TikTok - https://www.tiktok.com/@theb1m/ Follow us on LinkedIn - https://www.linkedin.com/company/the-b1m-ltd/ Follow us on Instagram - http://instagram.com/theb1m/ The B1M Merch store - null #construction #architecture #cities 0:00 Intro 1:12 Title Sequence 2:00 History 4:36 Brilliant Spy Training 5:30 Vauxhall Cross 7:09 Constructing a Secret 10:08 Outro We welcome you sharing our content to inspire others, but please be nice and play by our rules - http://www.theb1m.com/guidelines-for-sharing Our content may only be embedded onto third party websites by arrangement. We have established partnerships with domains to share our content and help it reach a wider audience. If you are interested in partnering with us please contact Video@TheB1M.com. Ripping and/or editing this video is illegal and will result in legal action. © 2023 The B1M Limited