<p>Space Patrol - Alien Invasion Public Domain http://oldtimeradiodvd.com</p>

Space Patrol - Android Invasion Public Domain

Space Patrol a 1950s TV and Radio Show follows the  adventures of Commander Buzz Corey (Ed Kemmer) of the United Planets Space Patrol and his young sidekick Cadet Happy (Lyn Osborn) â yes, Cadet Happy â as they faced nefarious villians with diabolical schemes. Not surprisingly for the time, some of these villians had Russian- or German-sounding accents. Cmdr. Corey and his allies were aided by such nifty gadgets as "miniature space-o-phones" and "atomolights." Episodes had titles like "Revolt of the Space Rats" and "The Menace of Planet X".