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
Alternative versions of Beast X-Men. He was later killed by Sage. One notable crossover in which Beast appeared was the "Star Trek/X-Men" crossover, in which the X-Men traveled to the 23rd Century to team up with the original crew of the "U.S.S. "Enterprise"". During the encounter, Beast met his "Star Trek" counterpart, Dr. Leonard McCoy. (When a nurse calls out, "Dr. McCoy!" both Beast and Dr. Leonard McCoy answer, "What?") The story also featured Beast teaming up with Mr. Spock to stop an inter-dimensional rift caused by the villain Proteus. In a one-page drawing included at the end of the issue, we see Beast