The Big Brain by The Mysterious Traveler View Larger Image This week, The Mysterious Traveler offers up a seat and a story as only he can. We’ll hear The Big Brain, which first aired March 14, 1950. Download SciFi307 April 28th, 2014|Categories: Relic Radio Science Fiction|Tags: mysterious traveler|0 Comments Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestEmail Related Posts In Absence Of All Intelligent Life by Theater Five June 14th, 2021 | 0 Comments Student Body by X Minus One June 7th, 2021 | 3 Comments Invaders From Atlantis by CBS Radio Mystery Theater May 31st, 2021 | 0 Comments Re-entry by Suspense May 25th, 2021 | 1 Comment Leave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.