" The code in "The Matrix" comes from sushi recipes, Director James Cameron drew the sketch in "Titanic",The first cinemas were opened in the early 1900s. Before then, films were shown in public halls, theatres or at funfairs!Movies used to be recorded on film and were then shown to audiences by being run through a projector on reels. Nowadays, the process is all digital, with smaller cameras and digital projectors in cinemas."
