{"podcast":{"title":"Great Adventurers of Old Time Radio","slug":"great-adventurers-of-old-time-radio-7398811","podcast_index_feed_id":7398811,"rss_url":"https://www.spreaker.com/show/6672188/episodes/feed","website_url":"https://www.spreaker.com/podcast/great-adventurers-of-old-time-radio--6672188","image_url":"https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/a327d15dc650062ab60e009d97edf951.jpg","author":"Adam Graham|Adventure Old Time Radio Podcaster","episode_count":103,"summary":"The Great Adventures of Old Time Radio invites you on a thrilling journey through the Golden Age of audio storytelling. Hosted by Adam Graham—creator of the award-nominated Great Detectives of Old Time Radio —this twice-weekly series brings you the most daring, pulse-pounding tales from the golden microphones of the 1930s to the 1960s. From rocket-fueled space operas to wartime espionage, jungle heroics to crime tales soaked in noir and intrigue, each episode delivers high-stakes excitement and vintage charm. Whether you’re a seasoned fan of old-time radio or discovering these timeless audio adventures for the first time, there’s something here to quicken your pulse and spark your imagination. ' We don’t just dip into shows—we go on the full journey. Just like on Great Detectives, we present complete runs of classic adventure series from their first surviving episode to final broadcast. We’re launching with the interplanetary escapades of Flash Gordon and the shadowy WWII missions of Cloak and Dagger , with upcoming features including Buck Rogers, Tarzan, David Harding, Counterspy, and many more legends of vintage radio. Perfect for fans of pulp fiction, classic spy stories, retro…","last_synced_at":"2026-07-04T12:20:14.215464+00:00","page_url":"https://stenobird.com/podcast/great-adventurers-of-old-time-radio-7398811"},"episode":{"title":"Counterspy: Murdering Messenger (A0100)","slug":"counterspy-murdering-messenger-a0100","published_at":"2026-06-27T07:00:06+00:00","page_url":"https://stenobird.com/podcast/great-adventurers-of-old-time-radio-7398811/counterspy-murdering-messenger-a0100","show_page_url":"https://stenobird.com/podcast/great-adventurers-of-old-time-radio-7398811","url":"https://www.spreaker.com/episode/counterspy-murdering-messenger-a0100--72663210","audio_url":"https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/72663210/a0100.mp3","summary":"Today's Adventure: After an undercover counterspy agent narrowly survives an assassination attempt, David Harding sends Harry Peters to assume his identity and infiltrate a dangerous espionage ring. As Peters follows a trail of coded messages from Detroit to Memphis and on to New Orleans, he finds himself surrounded by people who may be allies—or assassins. Original Radio Broadcast: August 25, 1949 Originating from New York Starring Don McLaughlin as David Harding and Mandel Kramer as Harry PetersDirected by William M. SweetsMusic 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: Doc, Patreon supporter since May 2019 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","meta_description":"Today's Adventure: After an undercover counterspy agent narrowly survives an assassination attempt, David Harding sends Harry Peters to assume his identit…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1974,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/great-adventurers-of-old-time-radio-7398811/episodes/counterspy-murdering-messenger-a0100/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/great-adventurers-of-old-time-radio-7398811/counterspy-murdering-messenger-a0100.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}