The Mystery of the Lost Planet, Part Seven (Superman EP0743)|Superhero Audio Drama
The Mystery of the Lost Planet, Part Seven (Superman EP0743)|Superhero Audio Drama  
Podcast: Old Time Radio Superman Show|Superhero Adventure Audiodrama
Published On: Sun Mar 15 2015
Description: Original Release Date: March 15, 2015Clark Kent and Perry White question Poko. Original Air Date: April 17, 1947Check out our website at http:///lasersword.adamsweb.usListen for more thrilling Golden Age of Radio adventures of Superman!