How Iconic 'Casablanca' Almost Ended Without Its Most Famous Line!

One crazy fact about the movie "Casablanca" is that the script was not complete when filming began. In fact, the movie's iconic ending, in which Humphrey Bogart's character Rick says "Here's looking at you, kid" to Ingrid Bergman's character, was reportedly added to the script at the last minute. The film's writers would often make changes to the script as they were filming, with many of the famous lines in the movie being improvised on the spot by the actors. Despite the chaotic and improvisational nature of the filming process, "Casablanca" went on to become one of the most beloved and iconic films in Hollywood history.