When the Audrey Hepburn starrer ‘Wait Until Dark was released in 1967, the theater owners darkened all their lights “to the legal limit” during the last twelve minutes of the film in a way where, each light going out just as in the movie, Audrey Hepburn’s character, who is blind, smashes each light bulb. The one remaining light in the theatres would be switched off as the last light source in the film went out.
