Knights Who Say Ni in fear. After this demonstration of their power, the head knight threatens to say "Ni!" again unless the travelers appease them with a shrubbery; otherwise they shall never pass through the wood alive. When Arthur questions the demand, the knights again shout "Ni!" until the travelers agree to bring them a shrubbery, which the head knight specifies must be "one that looks nice. And not too expensive." In order to fulfill their promise to the Knights of Ni, the party visits a small village, where Arthur and Bedivere ask an old crone where they can obtain a shrubbery. The woman
Monty Python and the Holy Grail with puppets for its killings. It was covered with red liquid to simulate blood, though the rabbit's owner did not want the animal dirty and was kept unaware. The liquid was difficult to remove from the fur. He also stated that he thought that, had they been more experienced in filmmaking, the crew would have just purchased a rabbit instead. Otherwise, the rabbit himself was unharmed. Also, the rabbit-bite effects were done by special puppetry by both Gilliam and SFX technician John Horton. As chronicled in "The Life of Python", "The First 20 Years of Monty Python", and "The Pythons'