Cool (West Side Story song) The Goodfeathers. The song is also parodied in the Flight of the Conchords episode The Tough Brets with the song "Stay Cool, Bret". The "Castle" episode "Cool Boys" has Richard Castle and Detective Slaughter sing it to distract some criminals hold them at gunpoint. British sketch show Horrible Histories parodied this song as a song about the English Civil War. Cool (West Side Story song) "Cool" is a song from the musical "West Side Story". Leonard Bernstein composed the music and Stephen Sondheim wrote the lyrics. This song is known for its fugal treatment of a jazz figure, described by
Samuel Byck musical written by Stephen Sondheim. The "9/11 Commission Report" also mentioned Byck's attempt to fly a plane into the White House. On page 561 in note 21, it says: Byck is one of the (failed) assassins portrayed in Stephen Sondheim's and John Weidman's 1991 musical "Assassins". His role in the musical is built largely around his tapes sent to Leonard Bernstein and other famous public figures, which he is depicted recording during two scene-length monologues, the first addressed to Bernstein and the second to Nixon himself. A movie based on his story, "The Assassination of Richard Nixon", was released in