About this episode
Today's Mystery:An FBI undercover man infilitrates a Nazi spy ring that could send the secret of Process 97 to the Nazis. Original Radio Broadcast Date: May 3, 1952 Originated from Hollywood Starred: Humphrey Bogart as Inspector George Briggs, Keefe Brasselle, Betty Lou Gerson, Lou Merrill, Herb Vigran, Shepard Menken, Paul Dubov, Bob Sweeney, Frank Nelson, Walter Wolf King Support the show monthly at patreon.greatdetectives.net 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.