Charlie Wild, Private Detective replaced
The Adventures of Sam Spade on the air. The change followed the listing of
Sam Spade's star (
Howard Duff) and creator (
Dashiell Hammett) in the anti-Communist tract
Red Channels. Radio historian
John Dunning wrote that the association of the two names with Communist activities was "making
Spade sponsor
Wildroot Cream-Oil increasingly unhappy." In either case, the last
Spade episode aired on September 17, 1950, and the first
Wild episode was heard on September 24, 1950. Duff provided a transition between the two programs by appearing as Spade on the first episode of the new series with what Dunning called "a vocal telegram, wishing the new hero well." ==Premise==