The Hot Hundred Grand Caper (9/19/1948)
The Dick Foley Caper (9/26/1948)
The Sugar Kane Caper (10/3/1948)
The Quarter Eagle Caper (11/28/1948)
The Bouncing Betty Caper (12/12/1948)
The Stopped Watch Caper (4/10/1949)
These programs feature Dashiell Hammett's classic detective, who burst from the pages of The Maltese Falcon. Howard Duff plays Spade and Lureen Tuttle is his faithful secretary, Effie. The series appeared on three different radio networks: ABC (1946), CBS (1946-49), and NBC (1949-51). Toward the end of the series' run, Steve Dunne replaced Howard Duff in the title role. The program won a 1947 Edgard Award for Best Radio Drama.