Monty Python, the killer rabbit scene.
About two-thirds of the way through the film, Arthur and the Knights of the Round Table come across Tim the Enchanter (John Cleese) on their way to search for the Holy Grail. Tim's mid-conversation fireball hurling precedes a monologue about the cave of Caerbannog, which holds mystic runes that reveal the location of the grail. The cave, he says, is guarded by a foul and savage beast that no one has managed to defeat. When Arthur and company arrive at the cave, they discover that the "beast" appears to be nothing more than a small, white, fluffy rabbit hopping around in the dirt amongst heaps of bones.
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