The set background of painted stone walls used on Screaming Yellow Theatre were originally from Shock Theatre (1957) that was hosted by Terry Bennett (Marvin). Its because of the set pieces being donated that Jerry G. Bishop and crew decided to go live instead of broadcasting just the audio voice of Jerry G. Bishop's as Svengoolie. The same set pieces were later used for the Son of Svengoolie show. When Son of Svengoolie, WFLD, moved from Marina City to Michigan Ave. the set pieces were donated to Colombia College. A short time after, the set pieces were destroyed and used for another purpose.