# Counterspy: The Cold Blooded Professor, Part Two (A0104) Page: https://stenobird.com/podcast/the-great-detectives-of-old-time-radio-daily-mystery-dramas-162279/counterspy-the-cold-blooded-professor-part-two-a0104 Text version: https://stenobird.com/podcast/the-great-detectives-of-old-time-radio-daily-mystery-dramas-162279/counterspy-the-cold-blooded-professor-part-two-a0104.md Podcast: [The Great Detectives of Old Time Radio| Daily Mystery Dramas](https://stenobird.com/podcast/the-great-detectives-of-old-time-radio-daily-mystery-dramas-162279) Published: 2026-07-11T07:00:02+00:00 Episode link: https://www.spreaker.com/episode/counterspy-the-cold-blooded-professor-part-two-a0104--72911683 Audio file: https://dts.podtrac.com/redirect.mp3/pdcn.co/e/pdrl.fm/997ffb/api.spreaker.com/download/episode/72911683/4cfb0be5_89b4_4844_8750_774637486c39.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/the-great-detectives-of-old-time-radio-daily-mystery-dramas-162279/episodes/counterspy-the-cold-blooded-professor-part-two-a0104 Duration seconds: 2108 ## Resource Today's Adventure: After the notorious Professor Emery Horn escapes from death row through an astonishing feat of planning and deception, David Harding and Harry Peters launch a nationwide hunt for the brilliant killer. Realizing conventional police methods won't be enough, Harding instead searches for the one clue Horn can't disguise—his own mind. Original Radio Broadcast: September 1, 1949 Originating from New York Starring Don McLaughlin as David Harding and Mandel Kramer as Harry Peters. Also featuring Ralph Bell as Professor Emery HornDirected by William M. Sweets Music by Jesse Crawford Produced by the Phillips H. Lord Productions To subscribe to this podcast, go to greatadventures.info Become one of our ongoing Patreon supporters at patreon.greatdetectives.net Patreon Supporter of the Day: Jim, Patreon supporter since October 2020 Support the show on a one-time basis at support.greatdetectives.net Mail a donation to: Adam Graham, PO Box 15913, Boise, Idaho 83715 Take the listener survey at survey.greatdetectives.net Give us a call at 208-991-4783 Follow us on Instagram at instagram.com/greatdetectives Follow us on Twitter/X at twitter.com/radiodetectives ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/the-great-detectives-of-old-time-radio-daily-mystery-dramas-162279/episodes/counterspy-the-cold-blooded-professor-part-two-a0104/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/the-great-detectives-of-old-time-radio-daily-mystery-dramas-162279/counterspy-the-cold-blooded-professor-part-two-a0104.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.