"Masterpiece" is the eighth episode of Season Four of Criminal Minds.


When a narcissistic psychopath confesses he has killed seven people and more will die, the team must locate his latest victims before it is too late.

Guest Cast

Bookend Quotes

  • David Rossi: "Let us consider that we are all insane. It will explain us to each other. It will unriddle many riddles." – Mark Twain
  • David Rossi: "Man must evolve for all human conflict a method which rejects revenge, aggression, and retaliation. The foundation of such a method is love." – Martin Luther King, Jr.


Criminal Minds Episodes