死得不象希区柯克的《精神病患者》里有一个经典的谋杀场面,珍妮特·李扮演的角色被刺死在浴盆里。一个镜头显示了她烟气死去,但下一个特写镜头却让人迷惑不解——李的瞳孔缩成了一条缝,这显然是拍摄现场的灯光照射所致。影片首映后,希区柯克收到了一位眼科医生来信,他们指出人死后瞳孔只会放大。为避免以后再发生这种错误,他们建议希区柯克再处理类似场面时可用颠茄眼药水。希氏在以后拍死亡场面时采用了这个办法。 There is a classic scene of murder in the “psychopath” of Hitchcock, whose role was stabbed in a tub. One shot showed her fizzing, but the next one was puzzling - Lee’s pupil was reduced to a slit, apparently due to the lighting on the spot. After the film premiered, Hitchcock received a letter from an ophthalmologist who pointed out that the pupil would only zoom in after the death. To avoid such mistakes in the future, they suggested that Hitchcock can treat Belladonna eye drops when dealing with similar scenes. He later adopted this method when shooting scenes of death.