Robert Arthur

The Mysterious Traveler - single episodes

4.5
The Mysterious Traveler is an engaging old time radio (OTR) show that captivates listeners with its excellent mystery and suspense storyline…

Mysterious Traveler - Single Episodes

5
The Mysterious Traveler ran on Mutual from December 1943 until about September of 1952. This tremendously popular radio show was truly an al…

Murder By Experts - Single Episodes

5
Murder By Experts ran on Mutual from June 1949 through December of 1951, consisting of 130 episodes of crime and mystery that quickly gained…