The document provides an overview of the representation of women in films from the 1940s to 2010s. It discusses the Bechdel test and how few films pass it. It then summarizes some of the common tropes and roles of women in American films for each decade, such as the femme fatale in the 1940s and Marilyn Monroe's roles in the 1950s. It notes that the films only represent white, slim women and calls for further research on a more diverse set of international films.