Teaching about Nordic prehistory has a long tradition in Sweden and films about this period in history have been available to schools since the early 1900s. Our knowledge of prehistory is based on archaeological science, but there is a lack of studies showing the relation between research and knowledge of prehistory in educational films. This study of films about Nordic prehistory analyses the transformation in the way women, men and children have been presented. The results of the study show how men have been visualised as having important roles while women have been responsible for tasks close to home, but in recent years a certain change can be seen in this role distribution. The study also shows how the focus has shifted from the Stone Age man to the Stone Age girl and how children have gone from being insignificant to being the main characters in the films.