The document discusses taglines for films and provides examples. It explains that taglines are a catchphrase or slogan that relates to the film and gives the audience an idea of the general feel and overview. Good taglines make the viewer think about what could happen, such as through a rhetorical question. Examples of potential taglines for a thriller film are provided. The document also includes taglines from some existing films like "The Matrix" and "Shaun of the Dead".