The document discusses the representation of social groups in a thriller film. It summarizes that a male antagonist was chosen because they are more common in thrillers, and a teen was selected to portray the freedom and sociability of youth contrasted with anti-social behavior. Gender stereotypes are represented with the weak-minded male antagonist and female victims. These stereotypes link to the target audience by using easily identifiable factors, though they may not greatly impact viewing pleasure due to their commonness in films.