Dr. Hannibal Lecter is a fictional character created by author Thomas Harris. He is a brilliant psychiatrist and a cannibalistic serial killer, first appearing in the novel "Red Dragon" and later in "The Silence of the Lambs." Lecter is known for his intelligence, charm, and sophisticated tastes, often engaging in psychological manipulation. The character has been portrayed in various films and television series, most notably by actors Anthony Hopkins and Mads Mikkelsen. Lecter's complex personality and chilling demeanor have made him an iconic figure in popular culture, often representing the archetype of the "intelligent villain."