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 (IDW Publishing) entitled "". In 2009, IDW published "Star Trek II: The Wrath of Khan", written by Andy Schmidt and based on the , and the only movie that has never been in comic form from the Original Crew. Other recent series include "Star Trek: Crew", "Star Trek: Romulans, Pawns of War" and "Star Trek: Doctor McCoy, Frontier Doctor". In September 2011, IDW began publishing a new ongoing Star Trek series, set in the continuity of the 2009 film. In October 2011, IDW began publishing "Star Trek/Legion of Super-Heroes", a six-issue crossover series between the two properties. In May 2012, IDW began