About this episode
The Adventures of Sam Spade was a suspense/detective radio show starring Howard Duff (in the colorful title role along with Lurene Tuttle as his secretary Effie. It was based on the private detective character created by Dashiell Hammett, well-known from the book and movie The Maltese Falcon. The show ran from 1946 to 1951. Duff was replaced by Steve Dunne in later episodes. The Critical Author Caper : Spade is hired to find Gabrielle Leggitt, who has disappeared. The author of murder mysteries plays an important part in the case. Originally aired August 15th,1948. Support the show