Grenville’s Planet by SF ’68 View Larger Image We’ll hear the final episode of SF ’68 on the show this week. From October 18, 1968, here’s Grenville’s Planet. Download SciFi305 April 14th, 2014|Categories: Relic Radio Science Fiction|Tags: sf68|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.