The Eyes Have It explores those rarified screen moments when viewers are confronted by sights that seem at once impossible and present, artificial and stimulating, illusory and definitive. Beginning with a penetrating study of five cornfield sequences--including T he Wizard of Oz, Arizona Dream, and Signs --Murray Pomerance journeys through a vast array of cinematic moments, technical methods, and laborious collaborations from the 1930s to the 2000s...