# Nancy Guthrie, Rex Heuermann, Mackenzie Shirilla — Gem Vault, Gilgo Beach, Prison Code Page: https://stenobird.com/podcast/hidden-killers-live-daily-true-crime-news-breakdowns-5650841/nancy-guthrie-rex-heuermann-mackenzie-shirilla-gem-vault-gilgo-beach-prison-code Text version: https://stenobird.com/podcast/hidden-killers-live-daily-true-crime-news-breakdowns-5650841/nancy-guthrie-rex-heuermann-mackenzie-shirilla-gem-vault-gilgo-beach-prison-code.md Podcast: [Hidden Killers Live! Daily True Crime News & Breakdowns](https://stenobird.com/podcast/hidden-killers-live-daily-true-crime-news-breakdowns-5650841) Published: 2026-06-23T23:00:00+00:00 Episode link: https://audioboom.com/posts/8919563 Audio file: https://dts.podtrac.com/redirect.mp3/audioboom.com/posts/8919563.mp3?modified=1782155663&sid=5078367&source=rss Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/hidden-killers-live-daily-true-crime-news-breakdowns-5650841/episodes/nancy-guthrie-rex-heuermann-mackenzie-shirilla-gem-vault-gilgo-beach-prison-code Duration seconds: 3855 ## Resource Listener-driven. Evidence-grounded. Three cases the audience won’t let go of — and the questions that cut through the noise.On Nancy Guthrie, the audience found something investigators haven’t addressed: a neighbor with a vault full of gems and minerals, and a Google Maps pin that overlaps with Nancy’s home. The wrong-house theory has been circulating for months. Robin Dreeke, retired FBI behavioral analyst, examines what a mistaken-target home invasion actually looks like and whether forty-five minutes inside the house fits that profile.On Rex Heuermann, Asa Ellerup told documentary cameras she moved into the basement room where Rex confessed to killing seven women — and that it’s spiritual. She’s visited him in jail a dozen times since his confession. The family reportedly took seven figures from Peacock. Robin addresses what the behavioral record tells us about loyalty, denial, and the gap in New York’s Son of Sam law that made the payout legal.On Mackenzie Shirilla, prosecutors decoded a private language Mackenzie and Natalie created to evade prison monitoring. Steve lost his job after Netflix. Natalie called the Russo family evil. Mackenzie’s first concern from jail was her belongings. Robin examines what the parent-child dynamic tells us about who built Mackenzie — and who’s still running the show from the outside. Join Our SubStack For AD-FREE ADVANCE EPISODES & EXTRAS!: https://hiddenkillers.substack.com/ Want to comment and watch this podcast as a video? Check out our YouTube Channel. https://www.youtube.com/channel/UC8-vxmbhTxxG10sO1izODJg?sub_confirmation=1 Instagram https://www.instagram.com/hiddenkillerspod/ Facebook https://www.facebook.com/hiddenkillerspod/ Tik-Tok https://www.tiktok.com/@hiddenkillerspod X Twitter https://x.com/TrueCrimePod This pub… ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/hidden-killers-live-daily-true-crime-news-breakdowns-5650841/episodes/nancy-guthrie-rex-heuermann-mackenzie-shirilla-gem-vault-gilgo-beach-prison-code/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/hidden-killers-live-daily-true-crime-news-breakdowns-5650841/nancy-guthrie-rex-heuermann-mackenzie-shirilla-gem-vault-gilgo-beach-prison-code.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.