The document summarizes how a psychological horror film represents social groups through its two main characters. The mysterious female protagonist is portrayed as vulnerable and a stereotypical "first victim" through camera angles and her helpless demeanor. The dark antagonist is shown in the background and in dark colors to portray him as mysterious and the "bad guy." Traditional horror conventions are followed, with the antagonist only briefly appearing at the end to build suspense and engage audiences to identify him. Both characters conform to common horror stereotypes about gender.