Tom Corbett, Space Cadet. April 24, 1952. "The Riddle Of Astro". Sponsored by: Kellogg's Pep, Kellogg's Raisin Bran, cut-outs premium. Astro impersonates his crooked cousin to find the space pirates. Al Markim, Drex Hines (director), Edward Bryce, Frank Thomas Jr., Jackson Beck (announcer), Jan Merlin, Jon Gart (organist). oldtimeradiodvd.com