George Fenneman series, and then with John Stephenson when Dragnet returned to TV in 1967. It was Fenneman's voice which announced, "The story you are about to see is true. The names have been changed to protect the innocent." while Stephenson would be heard at the end of the episode describing the court trials and verdicts. He was the principal commercial announcer for the radio version of "Gunsmoke", and frequently introduced "Matt Dillon" (William Conrad) after the episode to extoll the virtues of L&M or Chesterfield cigarettes. He appeared on screen in the 1951 film "The Thing from Another World" and the
William Conrad Dundy in the NBC radio series "The Adventures of Sam Spade" (1949–50); boss to government special agent Douglas Fairbanks Jr. in "The Silent Men" (NBC 1951); and a New Orleans bartender in the NBC adventure drama "Jason and the Golden Fleece" (1952–53). Most prominently, Conrad's deep, resonant voice was heard in the role of Marshal Matt Dillon on CBS Radio's gritty Western series "Gunsmoke" (April 26, 1952 – June 18, 1961). The producers originally rejected him for the part because of his ubiquitous presence on so many radio dramas and the familiarity of his voice, but his impressive audition could