Aired on ABC-TV as a segment of "The Men". The other segments were Assignment: Vienna (1972) and Jigsaw (1972).
Unlike other umbrella series where the programs were produced under the same studio (i.e. all NBC Mystery Movies were produced by Universal Television), "The Men" segments were produced by three separate studios: "The Delphi Bureau": Warner Brothers Television. "Assignment: Vienna": MGM Television. "Jigsaw": Universal Television.