In the Simpson's episode where the character Dr. Hibbert first appeared, the Simpsons go to a Monster Truck rally that features what daredevil?
Dr. Hibbert Dr. Julius M. Hibbert, usually referred to as Dr. Hibbert, is a recurring character on the animated series "The Simpsons". His speaking voice is provided by Harry Shearer and his singing voice was by Thurl Ravenscroft, and he first appeared in the episode "Bart the Daredevil". Dr. Hibbert is Springfield's most prominent and competent doctor, though he sometimes makes no effort to hide or makes light of his high prices. Dr. Hibbert is very good-natured, and is known for finding a reason to laugh at nearly every situation.
The Mansion Family "The Mansion Family" is the twelfth episode of the eleventh season of the American animated sitcom "The Simpsons". It originally aired on the Fox network in the United States on January 23, 2000, and was watched in around 11.3 million homes during the broadcast. In the episode, Mr. Burns goes to the Mayo Clinic for a check-up after being declared the oldest man in Springfield at an awards ceremony. He leaves the Simpson family to house-sit his mansion for him. When Homer throws a party on Burns' private yacht in international waters, the party goers are captured by Chinese pirates.