Danger with Grainger: The FBI and the Scientist (EP4806)

from The Great Detectives of Old Time Radio| Daily Mystery Dramas · host Adam Graham|Old Time Radio Detective Host

Today's Mystery: A woman hires Steve Grainger to protect her scientist husband who is working on a top secret experiment. Original Radio Broadcast Date: 1956 or 1957 Originating from Australia Starring: Harp McGuire as Steve Grainger Support the show monthly at patreon.greatdetectives.net Patreon Supporter of the Day: Shanua, Patreon supporteer since June 2019. Support the show on a one-time basis at http://support.greatdetectives.net Mail a donation to: Adam Graham, PO Box 15913, Boise, Idaho 83715 Take the listener survey at http://survey.greatdetectives.net Give us a call at 208-991-4783 Follow us on Instagram at http://instagram.com/greatdetectives Follow us on Twitter @radiodetectives Join us again tomorrow for another detective drama from the Golden Age of Radio.

Episode metadata supplied by the publisher feed · Published Sep 22, 2025

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Danger with Grainger: The FBI and the Scientist (EP4806)

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This episode is 35 minutes long.

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This episode was published on September 22, 2025.

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