who plays bones in the original star trek
DeForest Kelley Jackson DeForest Kelley (January 20, 1920 – June 11, 1999), known to colleagues as "Dee",[2] was an American actor, screenwriter, poet and singer known for his roles in Westerns and as Dr. Leonard "Bones" McCoy of the USS Enterprise in the television and film series Star Trek.
Mark Lenard Mark Lenard (October 15, 1924 â€“ November 22, 1996) was an American actor, primarily in television. His most famous roles were with the science fiction Star Trek franchise, in which he portrayed two separate characters with the most popular being Spock's father, Sarek in both the original and animated series. He also played a Klingon in Star Trek The Motion Picture and then later played Sarek in three of the six movies featuring the original cast and finally in Star Trek:The Next Generation in two episodes.