Robert Cleveland Johnson was an American actor who played supporting roles on series television and in films. Johnson is probably best known as the "voice behind the scenes", who gave the recorded mission briefings on the Mission: Impossible television series. In spite of never being credited for any of his work on Mission: Impossible, Johnson was the only performer to be involved in all seven seasons of the original series, and the two seasons of the 1988 revival. He also reprised the role for a 1968 episode of the sitcom Here's Lucy. His voice was also heard in episodes of The Outer Limits and Star Trek: The Original Series. Bob Johnson(1920년생, Portland, Oregon, USA) 는 배우로, 대표작으로 Bad Girls for the Boys가 있으며, 그 외에도 스타 트렉, 제5전선, 제3의 눈, Kraft Suspense Theatre, Judd, for the Defense, 돌아온 제5전선, 26 Men, My Mother the Car, The Americanization of Emily, The Black Scorpion, Mission: Impossible - The Bunker, Mission: Impossible - Old Man Out 등 다양한 작품에 출연했다. (오뜨랑에서 실시간으로 번역된 한글 프로필도 확인할 수 있어요) 1988년 돌아온 제5전선에서 Voice on Disc 역을 맡았다. 1977년 Thunder 집필을 맡았다. 1969년 Mission: Impossible - The Bunker에서 Person on Tape (voice) (uncredited) 역을 맡았다.