
Transferred from the Internet Archive item “OTRR_Pacific_Story_Singles”, part of the Old Time Radio Researchers public-domain collections.
The run
The Mysterious Traveler ran on Mutual from December 1943 until about September of 1952. This tremendously popular radio show was truly an all around favorite for any mystery lover of the time. It was the brainchild and magnum opus of golden age writing greats Robert Arthur and David Kogan.
Restoration quality — measured from the surviving files
Source collection
Old Time Radio Researchers Group
Rights
Public domain — no renewed US copyright
Cataloguing
Air dates and notes from the Archive item record
The shape of the run
12 dated broadcasts across 9 years on the air, with 2 years where nothing is known to survive. Brightness is transfer quality; empty cells are months lost to time.
Episodes
Start here
Restored broadcasts from 1944, in original transmission order.
30 Jan 1944 · 28 min
Broadcast 30 January 1944. Public-domain transfer from the Old Time Radio Researchers certified set at the Internet Archive.
24 Sep 1944 · 26 min
Originally broadcast on Mutual, 24 September 1944. Transferred from the Internet Archive's Old Time Radio Researchers collection (public domain).
31 Mar 1945 · 28 min
Broadcast 31 March 1945. Public-domain transfer from the Old Time Radio Researchers certified set at the Internet Archive.
12 Jan 1947 · 29 min
Originally broadcast on Mutual, 12 January 1947. Transferred from the Internet Archive's Old Time Radio Researchers collection (public domain).
6 Jul 1947 · 29 min
Originally broadcast on Mutual, 6 July 1947. Transferred from the Internet Archive's Old Time Radio Researchers collection (public domain).
24 Feb 1948 · 29 min
Originally broadcast on Mutual, 24 February 1948. Transferred from the Internet Archive's Old Time Radio Researchers collection (public domain).
8 Jun 1948 · 28 min
Originally broadcast on Mutual, 8 June 1948. Restored from the Old Time Radio archives.
5 Oct 1948 · 28 min
Originally broadcast on Mutual, 5 October 1948. Restored from the Old Time Radio archives.
Same night on the air
Everything else the archive still holds from the night of 24 Sep 1944.

Transferred from the Internet Archive item “OTRR_Pacific_Story_Singles”, part of the Old Time Radio Researchers public-domain collections.

Broadcast on Syndicated. Transferred from the Internet Archive's Old Time Radio Researchers collection (public domain).
Also on Mutual
Other series the network carried while The Mysterious Traveler was on the air.
Same seasons
Series in the same genre whose runs overlapped this one.
What it became
A voice, a creaking door, and a self-contained story designed to frighten you in half an hour. Suspense and Lights Out built the grammar every horror anthology still uses.
Lineage is written by our editors, not inferred from listening data.
Descendants
Modern series carrying this form forward.
If you liked this
Chosen by the same editors.