Danger with Grainger: The Triangle Affair (EP4901)
Danger with Grainger: The Triangle Affair (EP4901)  
Podcast: The Great Detectives of Old Time Radio| Daily Mystery Dramas
Published On: Mon Feb 02 2026
Description: Today's Mystery: A released convict asked Grainger to prove he was innocent of the robbery that landed him in jail.Original Radio Broadcast Date: 1956 or 1957Originating from AustraliaStarring: Harp McGuire as Steve GraingerSupport the show monthly at patreon.greatdetectives.netPatreon Supporter of the Day: Chris, Patreon supporter since August 2019.Support the show on a one-time basis at http://support.greatdetectives.netMail a donation to: Adam Graham, PO Box 15913, Boise, Idaho 83715Take the listener survey at http://survey.greatdetectives.netGive us a call at 208-991-4783Follow us on Instagram at http://instagram.com/greatdetectivesFollow us on Twitter @radiodetectivesJoin us again tomorrow for another detective drama from the Golden Age of Radio.