Knights Who Say Ni questions them, and Arthur admits that it is for the Knights who say "Ni!", whereupon she refuses to cooperate. Arthur then threatens to say "Ni!" to the old woman unless she helps them, and when she still refuses, begins shouting "Ni!". Bedivere has trouble saying the sacred word, which he pronounces "Nu!" until Arthur demonstrates the correct technique. As the crone shrinks back from their combined assault, they are interrupted by Roger the Shrubber, who laments the lack of law and order that allows ruffians to say "Ni!" to an old woman. Arthur obtains a shrubbery from Roger, and brings
Monty Python and the Holy Grail correctly, and passes on. Robin and Galahad fail to answer correctly and are thrown over the bridge; then Arthur tricks the bridge-keeper, allowing him and Bedevere to pass. When Arthur and Bedevere reach the bridge's end, they cannot find Lancelot, unaware he was arrested by the modern-day policemen investigating the historian's death. Arthur and Bedevere find the Castle of Aarrgh, but it is occupied by the French. They amass a large army of knights to assault the castle, when suddenly a large police force shows up, arrests Arthur and Bedevere for the historian's death, and shuts down the film's production.