Leonard McCoy is confronted with the unusual silicon-based Horta alien in "The Devil in the Dark" (1967), saying, "I'm a doctor, not a bricklayer." The line was used in "Terra Nova". Kelley himself parodied the phrase for a "Trivial Pursuit" commercial, in which the question is asked "How many chambers does a human heart have?" Kelley appears on screen and replies "How should I know? I'm an actor, not a doctor!". Leonard McCoy Dr. Leonard H. "Bones" McCoy is a character in the American science fiction franchise "Star Trek". First portrayed by DeForest Kelley in the , McCoy also appears in the
Star Trek: Adventure Gaming in the Final Frontier Star Trek: Adventure Gaming in the Final Frontier Star Trek: Adventure Gaming in the Final Frontier is a role-playing game set in the fictional "Star Trek" universe. The game was published and edited by Heritage Models from 1978 until Heritage Models dropped the "Star Trek" gaming license. Star Trek: Adventure Gaming in the Final Frontier was principally set on unexplored planets within the United Federation of Planets Starfleet. Most player characters were assumed to be members of Star Fleet, engaged in planetary exploration missions. They typically held senior posts on a starship bridge, and visited alien planets as part of