Mysterious Traveler is, as you might expect, a mystery show from Mutual that started in 1943. It was very popular in it’s time, rivaling the CBS heavyweight Suspense. While it’s estimated about 400 episodes were produced, only around 70 of them are still available. This is a definite must-listen.
You can can learn more about Mysterious Traveler at it’s source at the Archive.org
What do you think?