Crime Does Not Pay
I Was A Communist for the FBI
Boston Blackie
Calling All Detectives
The Whisperer (Lawyer Philip Gault, due to an unexplained accident, lost his voice and can only speak in an eerie whisper. Gault infiltrates “the syndicate” [with his eerie whisper] in his native Central City to bring down organized crime from within; to the underworld, he becomes known as the Whisperer. Later, his voice is restored through surgery, but he continues to lead a double life as the Whisperer, relaying instructions from the syndicate bosses in New York (who don’t know he’s a mole) to their lackeys in Central City, whom Gault is actually setting up. [The people he puts hits on are usually killed and the hitmen usually get away, the point of the show is not clear.])

