# Chicago's Most Enduring Cold Case Page: https://stenobird.com/podcast/cold-red-podcast-6414056/chicago-s-most-enduring-cold-case Text version: https://stenobird.com/podcast/cold-red-podcast-6414056/chicago-s-most-enduring-cold-case.md Podcast: [Cold Red Podcast](https://stenobird.com/podcast/cold-red-podcast-6414056) Published: 2026-05-16T19:15:36+00:00 Episode link: https://coldredpodcast.podbean.com/e/chicagos-most-enduring-cold-case/ Audio file: https://mcdn.podbean.com/mf/web/85vgp96cegxs4ckq/riverside_jonathan_jim_ray_03_cold_red_today7if2z.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/cold-red-podcast-6414056/episodes/chicago-s-most-enduring-cold-case Duration seconds: 3231 ## Resource Explore the mysterious disappearance of Helen Brock, a wealthy Chicago heiress, through an in-depth investigation that uncovers new evidence, explores organized crime links, and centers on victimology. Join us as we delve into one of America's most enduring cold cases with expert insights and exclusive interviews. ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/cold-red-podcast-6414056/episodes/chicago-s-most-enduring-cold-case/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/cold-red-podcast-6414056/chicago-s-most-enduring-cold-case.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.