Dr. Terwilliker

Dr. Terwilliker is the main antagonist in The 5000 Fingers of Dr. T, played by the late Hans Conried, who voiced the Disney Captian Hook. In real life Dr. Terwilliker is just Bart's piano teacher who calls a racketeer and believes he put his mother in spell. When Bart fell asleep, he had a nightmare Dr. Terwilliker is a madman dictator who threw all of the non-piano musicians in his dungeon, made a large piano (so large, only 499 boys for 5000 fingers can play it), have Bart prisoner in the Terwilliker Institute and have Bart's mother be Terwilliker's secretary and bride-to-be. His minions include a singing dungeon elevator operator and rolling siamese tiwn connected together by a beard.