CRIMES: The Mysterious Death of a MI6 Codebreaker

When 31-year-old MI6 codebreaker Gareth Williams was found dead inside a padlocked sports bag in his London apartment, investigators were left with a scene as baffling as it was chilling. With no signs of forced entry, almost no forensic evidence, and a timeline clouded by secrecy, his death sparked worldwide speculation: Was it a tragic accident, a covert assassination, or something far stranger? In this episode, Vanessa Richardson unpacks the twists, missteps, and explosive revelations surrounding one of the UK’s most mysterious modern cases — and explores why, more than a decade later, the truth remains fiercely debated. If you’re new here, don’t forget to follow Conspiracy Theories, Cults and Crimes to never miss a case! For Ad-free listening and early access to episodes, subscribe to Crime House+ on Apple Podcasts. Conspiracy Theories, Cults and Crimes is a Crime House Original Podcast, powered by PAVE Studios 🎧 Need More to Binge? Listen to other Crime House Originals Clues, Crimes Of…, Crime House Daily, Killer Minds, Murder True Crime Stories and more wherever you get your podcasts! Follow me on Social Instagram: @Crimehouse TikTok: @Crimehouse Facebook: @crimehousestudios X: @crimehousemedia YouTube: @crimehousestudios To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices