Annie Hall to the camera, or launch into inspired monologues like Annie's free-association as she describes her family to Alvy. This speech by Diane Keaton is as close to perfect as such a speech can likely be ... all done in one take of brilliant brinksmanship." He cites a study that calculated the average shot length of "Annie Hall" to be 14.5 seconds, while other films made in 1977 had an average shot length of 4–7 seconds. Peter Cowie suggests that "Allen breaks up his extended shots with more orthodox cutting back and forth in conversation pieces, so that the forward momentum
Annie Hall Movies". Film critic Roger Ebert called it "just about everyone's favorite Woody Allen movie". The film's screenplay was also named the funniest ever written by the Writers Guild of America in its list of the "101 Funniest Screenplays". In 1992, the United States' Library of Congress selected the film for preservation in its National Film Registry that includes "culturally, historically, or aesthetically significant" films. The comedian Alvy Singer is trying to understand why his relationship with Annie Hall ended a year ago. Growing up in New York, he vexed his mother with impossible questions about the emptiness of existence, but