Today's Mystery: A Captain in Army Counter-intelligence teams up with a British Intelligence Agent to track down the source of diamonds to finance a new Nazi plan.<br /><br />Audition Date: June 25, 1950<br /><br />Originating in Hollywood<br /><br />Starring Howard Culver as Captain Ethan Allen Rogers, Joan Banks, Ben Wright, Paul Frees, Theodore Von Eltz, Fritz Feld, Rick Vallen<br /><br />Support the show monthly at <a href="http://patreon.greatdetectives.net/" target="_blank" rel="noreferrer noopener">https://patreon.greatdetectives.net</a><br /><br />Patreon Supporter of the Day:<br /><br />Support the show on a one-time basis at <a href="http://support.greatdetectives.net./" target="_blank" rel="noreferrer noopener">http://support.greatdetectives.net.</a><br /><br />Mail a donation to: Adam Graham, PO Box 15913, Boise, Idaho 83715<br /><br />Take the listener survey at <a href="http://survey.greatdetectives.net/" target="_blank" rel="noreferrer noopener">http://survey.greatdetectives.net</a><br /><br />Give us a call at 208-991-4783<br /><br />Follow us on Instagram at <a href="http://instagram.com/greatdetectives" target="_blank" rel="noreferrer noopener">http://instagram.com/greatdetectives</a><br /><br />Follow us on Twitter <a href="http://www.twitter.com/radiodetectives" target="_blank" rel="noreferrer noopener">@radiodetectives</a><br /><br />Join us again tomorrow for another detective drama from the Golden Age of Radio.