JOHNNY RIVERS: “Secret Agent Man Johnny Rivers and the Bayou Beats (featuring Elvis Presley drummer Ronny Tutt) perform smoking versions of Secret Agent Man and Seventh Son at Gilleys on July 5th 1982. “Secret Agent Man” is a song written by P. F. Sloan and Steve Barri.[4] The most famous recording of the song was made by Johnny Rivers for the opening titles of the American broadcast of the British spy series Danger Man, which aired in the U.S. as Secret Agent from 1964 to 1966. Rivers’s version